73924976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1571}}^1$

素因数の和:1769

約数の個数: 40

約数和(自身を含む): 152628624

約数和(自身を除く): 78703648

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 346, 692, 1384, 1571, 2768, 2941, 3142, 5882, 6284, 11764, 12568, 23528, 25136, 26707, 47056, 53414, 106828, 213656, 271783, 427312, 543566, 1087132, 2174264, 4348528, 4620311, 9240622, 18481244, 36962488, 73924976]

約数ペア:

[(1, 73924976), (2, 36962488), (4, 18481244), (8, 9240622), (16, 4620311), (17, 4348528), (34, 2174264), (68, 1087132), (136, 543566), (173, 427312), (272, 271783), (346, 213656), (692, 106828), (1384, 53414), (1571, 47056), (2768, 26707), (2941, 25136), (3142, 23528), (5882, 12568), (6284, 11764)]