61329912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4621}}^1$

素因数の和:4716

約数の個数: 64

約数和(自身を含む): 177484800

約数和(自身を除く): 116154888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 4621, 6636, 9242, 13272, 13863, 18484, 27726, 32347, 36968, 55452, 64694, 97041, 110904, 129388, 194082, 258776, 365059, 388164, 730118, 776328, 1095177, 1460236, 2190354, 2555413, 2920472, 4380708, 5110826, 7666239, 8761416, 10221652, 15332478, 20443304, 30664956, 61329912]

約数ペア:

[(1, 61329912), (2, 30664956), (3, 20443304), (4, 15332478), (6, 10221652), (7, 8761416), (8, 7666239), (12, 5110826), (14, 4380708), (21, 2920472), (24, 2555413), (28, 2190354), (42, 1460236), (56, 1095177), (79, 776328), (84, 730118), (158, 388164), (168, 365059), (237, 258776), (316, 194082), (474, 129388), (553, 110904), (632, 97041), (948, 64694), (1106, 55452), (1659, 36968), (1896, 32347), (2212, 27726), (3318, 18484), (4424, 13863), (4621, 13272), (6636, 9242)]