71425096

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1063}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 138277440

約数和(自身を除く): 66852344

約数列:

[1, 2, 4, 8, 37, 74, 148, 227, 296, 454, 908, 1063, 1816, 2126, 4252, 8399, 8504, 16798, 33596, 39331, 67192, 78662, 157324, 241301, 314648, 482602, 965204, 1930408, 8928137, 17856274, 35712548, 71425096]

約数ペア:

[(1, 71425096), (2, 35712548), (4, 17856274), (8, 8928137), (37, 1930408), (74, 965204), (148, 482602), (227, 314648), (296, 241301), (454, 157324), (908, 78662), (1063, 67192), (1816, 39331), (2126, 33596), (4252, 16798), (8399, 8504)]