90834358

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{3527}}^1$

素因数の和:3771

約数の個数: 16

約数和(自身を含む): 138862080

約数和(自身を除く): 48027722

約数列:

[1, 2, 79, 158, 163, 326, 3527, 7054, 12877, 25754, 278633, 557266, 574901, 1149802, 45417179, 90834358]

約数ペア:

[(1, 90834358), (2, 45417179), (79, 1149802), (158, 574901), (163, 557266), (326, 278633), (3527, 25754), (7054, 12877)]