77769762

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 199065600

約数和(自身を除く): 121295838

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 49, 53, 62, 69, 93, 98, 106, 138, 147, 159, 161, 186, 217, 294, 318, 322, 343, 371, 434, 483, 651, 686, 713, 742, 966, 1029, 1113, 1127, 1219, 1302, 1426, 1519, 1643, 2058, 2139, 2226, 2254, 2438, 2597, 3038, 3286, 3381, 3657, 4278, 4557, 4929, 4991, 5194, 6762, 7314, 7791, 7889, 8533, 9114, 9858, 9982, 10633, 11501, 14973, 15582, 15778, 17066, 18179, 21266, 23002, 23667, 25599, 29946, 31899, 34503, 34937, 36358, 37789, 47334, 51198, 54537, 59731, 63798, 69006, 69874, 75578, 80507, 104811, 109074, 113367, 119462, 161014, 179193, 209622, 226734, 241521, 244559, 264523, 358386, 418117, 483042, 489118, 529046, 563549, 733677, 793569, 836234, 1127098, 1254351, 1467354, 1587138, 1690647, 1851661, 2508702, 3381294, 3703322, 5554983, 11109966, 12961627, 25923254, 38884881, 77769762]

約数ペア:

[(1, 77769762), (2, 38884881), (3, 25923254), (6, 12961627), (7, 11109966), (14, 5554983), (21, 3703322), (23, 3381294), (31, 2508702), (42, 1851661), (46, 1690647), (49, 1587138), (53, 1467354), (62, 1254351), (69, 1127098), (93, 836234), (98, 793569), (106, 733677), (138, 563549), (147, 529046), (159, 489118), (161, 483042), (186, 418117), (217, 358386), (294, 264523), (318, 244559), (322, 241521), (343, 226734), (371, 209622), (434, 179193), (483, 161014), (651, 119462), (686, 113367), (713, 109074), (742, 104811), (966, 80507), (1029, 75578), (1113, 69874), (1127, 69006), (1219, 63798), (1302, 59731), (1426, 54537), (1519, 51198), (1643, 47334), (2058, 37789), (2139, 36358), (2226, 34937), (2254, 34503), (2438, 31899), (2597, 29946), (3038, 25599), (3286, 23667), (3381, 23002), (3657, 21266), (4278, 18179), (4557, 17066), (4929, 15778), (4991, 15582), (5194, 14973), (6762, 11501), (7314, 10633), (7791, 9982), (7889, 9858), (8533, 9114)]