76975848

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 227747520

約数和(自身を除く): 150771672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 43, 46, 47, 69, 72, 86, 92, 94, 129, 138, 141, 172, 184, 188, 207, 258, 276, 282, 344, 376, 387, 414, 423, 516, 529, 552, 564, 774, 828, 846, 989, 1032, 1058, 1081, 1128, 1548, 1587, 1656, 1692, 1978, 2021, 2116, 2162, 2967, 3096, 3174, 3243, 3384, 3956, 4042, 4232, 4324, 4761, 5934, 6063, 6348, 6486, 7912, 8084, 8648, 8901, 9522, 9729, 11868, 12126, 12696, 12972, 16168, 17802, 18189, 19044, 19458, 22747, 23736, 24252, 24863, 25944, 35604, 36378, 38088, 38916, 45494, 46483, 48504, 49726, 68241, 71208, 72756, 74589, 77832, 90988, 92966, 99452, 136482, 139449, 145512, 149178, 181976, 185932, 198904, 204723, 223767, 272964, 278898, 298356, 371864, 409446, 418347, 447534, 545928, 557796, 596712, 818892, 836694, 895068, 1069109, 1115592, 1637784, 1673388, 1790136, 2138218, 3207327, 3346776, 4276436, 6414654, 8552872, 9621981, 12829308, 19243962, 25658616, 38487924, 76975848]

約数ペア:

[(1, 76975848), (2, 38487924), (3, 25658616), (4, 19243962), (6, 12829308), (8, 9621981), (9, 8552872), (12, 6414654), (18, 4276436), (23, 3346776), (24, 3207327), (36, 2138218), (43, 1790136), (46, 1673388), (47, 1637784), (69, 1115592), (72, 1069109), (86, 895068), (92, 836694), (94, 818892), (129, 596712), (138, 557796), (141, 545928), (172, 447534), (184, 418347), (188, 409446), (207, 371864), (258, 298356), (276, 278898), (282, 272964), (344, 223767), (376, 204723), (387, 198904), (414, 185932), (423, 181976), (516, 149178), (529, 145512), (552, 139449), (564, 136482), (774, 99452), (828, 92966), (846, 90988), (989, 77832), (1032, 74589), (1058, 72756), (1081, 71208), (1128, 68241), (1548, 49726), (1587, 48504), (1656, 46483), (1692, 45494), (1978, 38916), (2021, 38088), (2116, 36378), (2162, 35604), (2967, 25944), (3096, 24863), (3174, 24252), (3243, 23736), (3384, 22747), (3956, 19458), (4042, 19044), (4232, 18189), (4324, 17802), (4761, 16168), (5934, 12972), (6063, 12696), (6348, 12126), (6486, 11868), (7912, 9729), (8084, 9522), (8648, 8901)]