90449496

素因数分解:

$2^3\times 3^2\times {\mathrm{1256243}}^1$

素因数の和:1256255

約数の個数: 24

約数和(自身を含む): 244967580

約数和(自身を除く): 154518084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1256243, 2512486, 3768729, 5024972, 7537458, 10049944, 11306187, 15074916, 22612374, 30149832, 45224748, 90449496]

約数ペア:

[(1, 90449496), (2, 45224748), (3, 30149832), (4, 22612374), (6, 15074916), (8, 11306187), (9, 10049944), (12, 7537458), (18, 5024972), (24, 3768729), (36, 2512486), (72, 1256243)]