69420378

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{659}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 141261120

約数和(自身を除く): 71840742

約数列:

[1, 2, 3, 6, 97, 181, 194, 291, 362, 543, 582, 659, 1086, 1318, 1977, 3954, 17557, 35114, 52671, 63923, 105342, 119279, 127846, 191769, 238558, 357837, 383538, 715674, 11570063, 23140126, 34710189, 69420378]

約数ペア:

[(1, 69420378), (2, 34710189), (3, 23140126), (6, 11570063), (97, 715674), (181, 383538), (194, 357837), (291, 238558), (362, 191769), (543, 127846), (582, 119279), (659, 105342), (1086, 63923), (1318, 52671), (1977, 35114), (3954, 17557)]