68560884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3943}}^1$

素因数の和:3986

約数の個数: 96

約数和(自身を含む): 212029440

約数和(自身を除く): 143468556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 3943, 4347, 5796, 7886, 8694, 11829, 15772, 17388, 23658, 27601, 35487, 47316, 55202, 70974, 82803, 90689, 106461, 110404, 141948, 165606, 181378, 212922, 248409, 272067, 331212, 362756, 425844, 496818, 544134, 634823, 745227, 816201, 993636, 1088268, 1269646, 1490454, 1632402, 1904469, 2448603, 2539292, 2980908, 3264804, 3808938, 4897206, 5713407, 7617876, 9794412, 11426814, 17140221, 22853628, 34280442, 68560884]

約数ペア:

[(1, 68560884), (2, 34280442), (3, 22853628), (4, 17140221), (6, 11426814), (7, 9794412), (9, 7617876), (12, 5713407), (14, 4897206), (18, 3808938), (21, 3264804), (23, 2980908), (27, 2539292), (28, 2448603), (36, 1904469), (42, 1632402), (46, 1490454), (54, 1269646), (63, 1088268), (69, 993636), (84, 816201), (92, 745227), (108, 634823), (126, 544134), (138, 496818), (161, 425844), (189, 362756), (207, 331212), (252, 272067), (276, 248409), (322, 212922), (378, 181378), (414, 165606), (483, 141948), (621, 110404), (644, 106461), (756, 90689), (828, 82803), (966, 70974), (1242, 55202), (1449, 47316), (1932, 35487), (2484, 27601), (2898, 23658), (3943, 17388), (4347, 15772), (5796, 11829), (7886, 8694)]