85458436

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{8053}}^1$

素因数の和:8443

約数の個数: 24

約数和(自身を含む): 171389120

約数和(自身を除く): 85930684

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 5306, 8053, 10612, 16106, 32212, 56371, 112742, 225484, 3052087, 6104174, 12208348, 21364609, 42729218, 85458436]

約数ペア:

[(1, 85458436), (2, 42729218), (4, 21364609), (7, 12208348), (14, 6104174), (28, 3052087), (379, 225484), (758, 112742), (1516, 56371), (2653, 32212), (5306, 16106), (8053, 10612)]