79100784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:927

約数の個数: 120

約数和(自身を含む): 255921120

約数和(自身を除く): 176820336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 97, 112, 126, 144, 168, 194, 252, 291, 336, 388, 504, 582, 679, 776, 809, 873, 1008, 1164, 1358, 1552, 1618, 1746, 2037, 2328, 2427, 2716, 3236, 3492, 4074, 4656, 4854, 5432, 5663, 6111, 6472, 6984, 7281, 8148, 9708, 10864, 11326, 12222, 12944, 13968, 14562, 16296, 16989, 19416, 22652, 24444, 29124, 32592, 33978, 38832, 45304, 48888, 50967, 58248, 67956, 78473, 90608, 97776, 101934, 116496, 135912, 156946, 203868, 235419, 271824, 313892, 407736, 470838, 549311, 627784, 706257, 815472, 941676, 1098622, 1255568, 1412514, 1647933, 1883352, 2197244, 2825028, 3295866, 3766704, 4394488, 4943799, 5650056, 6591732, 8788976, 9887598, 11300112, 13183464, 19775196, 26366928, 39550392, 79100784]

約数ペア:

[(1, 79100784), (2, 39550392), (3, 26366928), (4, 19775196), (6, 13183464), (7, 11300112), (8, 9887598), (9, 8788976), (12, 6591732), (14, 5650056), (16, 4943799), (18, 4394488), (21, 3766704), (24, 3295866), (28, 2825028), (36, 2197244), (42, 1883352), (48, 1647933), (56, 1412514), (63, 1255568), (72, 1098622), (84, 941676), (97, 815472), (112, 706257), (126, 627784), (144, 549311), (168, 470838), (194, 407736), (252, 313892), (291, 271824), (336, 235419), (388, 203868), (504, 156946), (582, 135912), (679, 116496), (776, 101934), (809, 97776), (873, 90608), (1008, 78473), (1164, 67956), (1358, 58248), (1552, 50967), (1618, 48888), (1746, 45304), (2037, 38832), (2328, 33978), (2427, 32592), (2716, 29124), (3236, 24444), (3492, 22652), (4074, 19416), (4656, 16989), (4854, 16296), (5432, 14562), (5663, 13968), (6111, 12944), (6472, 12222), (6984, 11326), (7281, 10864), (8148, 9708)]