74774410

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3313}}^1$

素因数の和:3418

約数の個数: 32

約数和(自身を含む): 140540112

約数和(自身を除く): 65765702

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 305, 370, 610, 2257, 3313, 4514, 6626, 11285, 16565, 22570, 33130, 122581, 202093, 245162, 404186, 612905, 1010465, 1225810, 2020930, 7477441, 14954882, 37387205, 74774410]

約数ペア:

[(1, 74774410), (2, 37387205), (5, 14954882), (10, 7477441), (37, 2020930), (61, 1225810), (74, 1010465), (122, 612905), (185, 404186), (305, 245162), (370, 202093), (610, 122581), (2257, 33130), (3313, 22570), (4514, 16565), (6626, 11285)]