74719264

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{32887}}^1$

素因数の和:32968

約数の個数: 24

約数和(自身を含む): 149179968

約数和(自身を除く): 74460704

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 32887, 65774, 131548, 263096, 526192, 1052384, 2334977, 4669954, 9339908, 18679816, 37359632, 74719264]

約数ペア:

[(1, 74719264), (2, 37359632), (4, 18679816), (8, 9339908), (16, 4669954), (32, 2334977), (71, 1052384), (142, 526192), (284, 263096), (568, 131548), (1136, 65774), (2272, 32887)]