137761968

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{70001}}^1$

素因数の和:70053

約数の個数: 40

約数和(自身を含む): 364570416

約数和(自身を除く): 226808448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 70001, 140002, 210003, 280004, 420006, 560008, 840012, 1120016, 1680024, 2870041, 3360048, 5740082, 8610123, 11480164, 17220246, 22960328, 34440492, 45920656, 68880984, 137761968]

約数ペア:

[(1, 137761968), (2, 68880984), (3, 45920656), (4, 34440492), (6, 22960328), (8, 17220246), (12, 11480164), (16, 8610123), (24, 5740082), (41, 3360048), (48, 2870041), (82, 1680024), (123, 1120016), (164, 840012), (246, 560008), (328, 420006), (492, 280004), (656, 210003), (984, 140002), (1968, 70001)]