74242365

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2383}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 124502016

約数和(自身を除く): 50259651

約数列:

[1, 3, 5, 15, 31, 67, 93, 155, 201, 335, 465, 1005, 2077, 2383, 6231, 7149, 10385, 11915, 31155, 35745, 73873, 159661, 221619, 369365, 478983, 798305, 1108095, 2394915, 4949491, 14848473, 24747455, 74242365]

約数ペア:

[(1, 74242365), (3, 24747455), (5, 14848473), (15, 4949491), (31, 2394915), (67, 1108095), (93, 798305), (155, 478983), (201, 369365), (335, 221619), (465, 159661), (1005, 73873), (2077, 35745), (2383, 31155), (6231, 11915), (7149, 10385)]