140475528

素因数分解:

$2^3\times 3^2\times {\mathrm{1951049}}^1$

素因数の和:1951061

約数の個数: 24

約数和(自身を含む): 380454750

約数和(自身を除く): 239979222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1951049, 3902098, 5853147, 7804196, 11706294, 15608392, 17559441, 23412588, 35118882, 46825176, 70237764, 140475528]

約数ペア:

[(1, 140475528), (2, 70237764), (3, 46825176), (4, 35118882), (6, 23412588), (8, 17559441), (9, 15608392), (12, 11706294), (18, 7804196), (24, 5853147), (36, 3902098), (72, 1951049)]