65464448

素因数分解:

$2^7\times 7^1\times {\mathrm{73063}}^1$

素因数の和:73084

約数の個数: 32

約数和(自身を含む): 149050560

約数和(自身を除く): 83586112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 73063, 146126, 292252, 511441, 584504, 1022882, 1169008, 2045764, 2338016, 4091528, 4676032, 8183056, 9352064, 16366112, 32732224, 65464448]

約数ペア:

[(1, 65464448), (2, 32732224), (4, 16366112), (7, 9352064), (8, 8183056), (14, 4676032), (16, 4091528), (28, 2338016), (32, 2045764), (56, 1169008), (64, 1022882), (112, 584504), (128, 511441), (224, 292252), (448, 146126), (896, 73063)]