77981056

素因数分解:

$2^7\times {\mathrm{609227}}^1$

素因数の和:609241

約数の個数: 16

約数和(自身を含む): 155353140

約数和(自身を除く): 77372084

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 609227, 1218454, 2436908, 4873816, 9747632, 19495264, 38990528, 77981056]

約数ペア:

[(1, 77981056), (2, 38990528), (4, 19495264), (8, 9747632), (16, 4873816), (32, 2436908), (64, 1218454), (128, 609227)]