71207298

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{44449}}^1$

素因数の和:44546

約数の個数: 24

約数和(自身を含む): 156019500

約数和(自身を除く): 84812202

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 44449, 88898, 133347, 266694, 400041, 800082, 3955961, 7911922, 11867883, 23735766, 35603649, 71207298]

約数ペア:

[(1, 71207298), (2, 35603649), (3, 23735766), (6, 11867883), (9, 7911922), (18, 3955961), (89, 800082), (178, 400041), (267, 266694), (534, 133347), (801, 88898), (1602, 44449)]