90178416

素因数分解:

$2^4\times 3^2\times {\mathrm{626239}}^1$

素因数の和:626253

約数の個数: 30

約数和(自身を含む): 252374720

約数和(自身を除く): 162196304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 626239, 1252478, 1878717, 2504956, 3757434, 5009912, 5636151, 7514868, 10019824, 11272302, 15029736, 22544604, 30059472, 45089208, 90178416]

約数ペア:

[(1, 90178416), (2, 45089208), (3, 30059472), (4, 22544604), (6, 15029736), (8, 11272302), (9, 10019824), (12, 7514868), (16, 5636151), (18, 5009912), (24, 3757434), (36, 2504956), (48, 1878717), (72, 1252478), (144, 626239)]