65992238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{379}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 110379360

約数和(自身を除く): 44387122

約数列:

[1, 2, 13, 26, 37, 74, 181, 362, 379, 481, 758, 962, 2353, 4706, 4927, 6697, 9854, 13394, 14023, 28046, 68599, 87061, 137198, 174122, 182299, 364598, 891787, 1783574, 2538163, 5076326, 32996119, 65992238]

約数ペア:

[(1, 65992238), (2, 32996119), (13, 5076326), (26, 2538163), (37, 1783574), (74, 891787), (181, 364598), (362, 182299), (379, 174122), (481, 137198), (758, 87061), (962, 68599), (2353, 28046), (4706, 14023), (4927, 13394), (6697, 9854)]