89427872

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{9103}}^1$

素因数の和:9420

約数の個数: 24

約数和(自身を含む): 176654016

約数和(自身を除く): 87226144

約数列:

[1, 2, 4, 8, 16, 32, 307, 614, 1228, 2456, 4912, 9103, 9824, 18206, 36412, 72824, 145648, 291296, 2794621, 5589242, 11178484, 22356968, 44713936, 89427872]

約数ペア:

[(1, 89427872), (2, 44713936), (4, 22356968), (8, 11178484), (16, 5589242), (32, 2794621), (307, 291296), (614, 145648), (1228, 72824), (2456, 36412), (4912, 18206), (9103, 9824)]