73825264

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{42331}}^1$

素因数の和:42448

約数の個数: 20

約数和(自身を含む): 144352120

約数和(自身を除く): 70526856

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 42331, 84662, 169324, 338648, 677296, 4614079, 9228158, 18456316, 36912632, 73825264]

約数ペア:

[(1, 73825264), (2, 36912632), (4, 18456316), (8, 9228158), (16, 4614079), (109, 677296), (218, 338648), (436, 169324), (872, 84662), (1744, 42331)]