40102416

素因数分解:

$2^4\times 3^2\times {\mathrm{278489}}^1$

素因数の和:278503

約数の個数: 30

約数和(自身を含む): 112231470

約数和(自身を除く): 72129054

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 278489, 556978, 835467, 1113956, 1670934, 2227912, 2506401, 3341868, 4455824, 5012802, 6683736, 10025604, 13367472, 20051208, 40102416]

約数ペア:

[(1, 40102416), (2, 20051208), (3, 13367472), (4, 10025604), (6, 6683736), (8, 5012802), (9, 4455824), (12, 3341868), (16, 2506401), (18, 2227912), (24, 1670934), (36, 1113956), (48, 835467), (72, 556978), (144, 278489)]