66490865784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{122041}}^1$

素因数の和:122130

約数の個数: 192

約数和(自身を含む): 219324119040

約数和(自身を除く): 152833253256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 47, 56, 63, 69, 72, 84, 92, 94, 126, 138, 141, 161, 168, 184, 188, 207, 252, 276, 282, 322, 329, 376, 414, 423, 483, 504, 552, 564, 644, 658, 828, 846, 966, 987, 1081, 1128, 1288, 1316, 1449, 1656, 1692, 1932, 1974, 2162, 2632, 2898, 2961, 3243, 3384, 3864, 3948, 4324, 5796, 5922, 6486, 7567, 7896, 8648, 9729, 11592, 11844, 12972, 15134, 19458, 22701, 23688, 25944, 30268, 38916, 45402, 60536, 68103, 77832, 90804, 122041, 136206, 181608, 244082, 272412, 366123, 488164, 544824, 732246, 854287, 976328, 1098369, 1464492, 1708574, 2196738, 2562861, 2806943, 2928984, 3417148, 4393476, 5125722, 5613886, 5735927, 6834296, 7688583, 8420829, 8786952, 10251444, 11227772, 11471854, 15377166, 16841658, 17207781, 19648601, 20502888, 22455544, 22943708, 25262487, 30754332, 33683316, 34415562, 39297202, 40151489, 45887416, 50524974, 51623343, 58945803, 61508664, 67366632, 68831124, 78594404, 80302978, 101049948, 103246686, 117891606, 120454467, 131926321, 137662248, 157188808, 160605956, 176837409, 202099896, 206493372, 235783212, 240908934, 263852642, 321211912, 353674818, 361363401, 395778963, 412986744, 471566424, 481817868, 527705284, 707349636, 722726802, 791557926, 923484247, 963635736, 1055410568, 1187336889, 1414699272, 1445453604, 1583115852, 1846968494, 2374673778, 2770452741, 2890907208, 3166231704, 3693936988, 4749347556, 5540905482, 7387873976, 8311358223, 9498695112, 11081810964, 16622716446, 22163621928, 33245432892, 66490865784]

約数ペア:

[(1, 66490865784), (2, 33245432892), (3, 22163621928), (4, 16622716446), (6, 11081810964), (7, 9498695112), (8, 8311358223), (9, 7387873976), (12, 5540905482), (14, 4749347556), (18, 3693936988), (21, 3166231704), (23, 2890907208), (24, 2770452741), (28, 2374673778), (36, 1846968494), (42, 1583115852), (46, 1445453604), (47, 1414699272), (56, 1187336889), (63, 1055410568), (69, 963635736), (72, 923484247), (84, 791557926), (92, 722726802), (94, 707349636), (126, 527705284), (138, 481817868), (141, 471566424), (161, 412986744), (168, 395778963), (184, 361363401), (188, 353674818), (207, 321211912), (252, 263852642), (276, 240908934), (282, 235783212), (322, 206493372), (329, 202099896), (376, 176837409), (414, 160605956), (423, 157188808), (483, 137662248), (504, 131926321), (552, 120454467), (564, 117891606), (644, 103246686), (658, 101049948), (828, 80302978), (846, 78594404), (966, 68831124), (987, 67366632), (1081, 61508664), (1128, 58945803), (1288, 51623343), (1316, 50524974), (1449, 45887416), (1656, 40151489), (1692, 39297202), (1932, 34415562), (1974, 33683316), (2162, 30754332), (2632, 25262487), (2898, 22943708), (2961, 22455544), (3243, 20502888), (3384, 19648601), (3864, 17207781), (3948, 16841658), (4324, 15377166), (5796, 11471854), (5922, 11227772), (6486, 10251444), (7567, 8786952), (7896, 8420829), (8648, 7688583), (9729, 6834296), (11592, 5735927), (11844, 5613886), (12972, 5125722), (15134, 4393476), (19458, 3417148), (22701, 2928984), (23688, 2806943), (25944, 2562861), (30268, 2196738), (38916, 1708574), (45402, 1464492), (60536, 1098369), (68103, 976328), (77832, 854287), (90804, 732246), (122041, 544824), (136206, 488164), (181608, 366123), (244082, 272412)]