64667736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4139}}^1$

素因数の和:4189

約数の個数: 96

約数和(自身を含む): 206668800

約数和(自身を除く): 142001064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 4139, 5208, 7812, 8278, 12417, 15624, 16556, 24834, 28973, 33112, 37251, 49668, 57946, 74502, 86919, 99336, 115892, 128309, 149004, 173838, 231784, 256618, 260757, 298008, 347676, 384927, 513236, 521514, 695352, 769854, 898163, 1026472, 1043028, 1154781, 1539708, 1796326, 2086056, 2309562, 2694489, 3079416, 3592652, 4619124, 5388978, 7185304, 8083467, 9238248, 10777956, 16166934, 21555912, 32333868, 64667736]

約数ペア:

[(1, 64667736), (2, 32333868), (3, 21555912), (4, 16166934), (6, 10777956), (7, 9238248), (8, 8083467), (9, 7185304), (12, 5388978), (14, 4619124), (18, 3592652), (21, 3079416), (24, 2694489), (28, 2309562), (31, 2086056), (36, 1796326), (42, 1539708), (56, 1154781), (62, 1043028), (63, 1026472), (72, 898163), (84, 769854), (93, 695352), (124, 521514), (126, 513236), (168, 384927), (186, 347676), (217, 298008), (248, 260757), (252, 256618), (279, 231784), (372, 173838), (434, 149004), (504, 128309), (558, 115892), (651, 99336), (744, 86919), (868, 74502), (1116, 57946), (1302, 49668), (1736, 37251), (1953, 33112), (2232, 28973), (2604, 24834), (3906, 16556), (4139, 15624), (5208, 12417), (7812, 8278)]