85890349034

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{38861}}^1$

素因数の和:40083

約数の個数: 48

約数和(自身を含む): 157894751520

約数和(自身を除く): 72004402486

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1187, 1862, 2374, 8309, 16618, 22553, 38861, 45106, 58163, 77722, 116326, 157871, 272027, 315742, 544054, 738359, 1105097, 1476718, 1904189, 2210194, 3808378, 5168513, 10337026, 36179591, 46128007, 72359182, 92256014, 322896049, 645792098, 876432133, 1752864266, 2260272343, 4520544686, 6135024931, 12270049862, 42945174517, 85890349034]

約数ペア:

[(1, 85890349034), (2, 42945174517), (7, 12270049862), (14, 6135024931), (19, 4520544686), (38, 2260272343), (49, 1752864266), (98, 876432133), (133, 645792098), (266, 322896049), (931, 92256014), (1187, 72359182), (1862, 46128007), (2374, 36179591), (8309, 10337026), (16618, 5168513), (22553, 3808378), (38861, 2210194), (45106, 1904189), (58163, 1476718), (77722, 1105097), (116326, 738359), (157871, 544054), (272027, 315742)]