140037912

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8963}}^1$

素因数の和:9013

約数の個数: 96

約数和(自身を含む): 447482880

約数和(自身を除く): 307444968

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, 5208, 7812, 8963, 15624, 17926, 26889, 35852, 53778, 62741, 71704, 80667, 107556, 125482, 161334, 188223, 215112, 250964, 277853, 322668, 376446, 501928, 555706, 564669, 645336, 752892, 833559, 1111412, 1129338, 1505784, 1667118, 1944971, 2222824, 2258676, 2500677, 3334236, 3889942, 4517352, 5001354, 5834913, 6668472, 7779884, 10002708, 11669826, 15559768, 17504739, 20005416, 23339652, 35009478, 46679304, 70018956, 140037912]

約数ペア:

[(1, 140037912), (2, 70018956), (3, 46679304), (4, 35009478), (6, 23339652), (7, 20005416), (8, 17504739), (9, 15559768), (12, 11669826), (14, 10002708), (18, 7779884), (21, 6668472), (24, 5834913), (28, 5001354), (31, 4517352), (36, 3889942), (42, 3334236), (56, 2500677), (62, 2258676), (63, 2222824), (72, 1944971), (84, 1667118), (93, 1505784), (124, 1129338), (126, 1111412), (168, 833559), (186, 752892), (217, 645336), (248, 564669), (252, 555706), (279, 501928), (372, 376446), (434, 322668), (504, 277853), (558, 250964), (651, 215112), (744, 188223), (868, 161334), (1116, 125482), (1302, 107556), (1736, 80667), (1953, 71704), (2232, 62741), (2604, 53778), (3906, 35852), (5208, 26889), (7812, 17926), (8963, 15624)]