68578992

素因数分解:

$2^4\times 3^2\times {\mathrm{476243}}^1$

素因数の和:476257

約数の個数: 30

約数和(自身を含む): 191926332

約数和(自身を除く): 123347340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 476243, 952486, 1428729, 1904972, 2857458, 3809944, 4286187, 5714916, 7619888, 8572374, 11429832, 17144748, 22859664, 34289496, 68578992]

約数ペア:

[(1, 68578992), (2, 34289496), (3, 22859664), (4, 17144748), (6, 11429832), (8, 8572374), (9, 7619888), (12, 5714916), (16, 4286187), (18, 3809944), (24, 2857458), (36, 1904972), (48, 1428729), (72, 952486), (144, 476243)]