74991304

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{253349}}^1$

素因数の和:253392

約数の個数: 16

約数和(自身を含む): 144409500

約数和(自身を除く): 69418196

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 253349, 506698, 1013396, 2026792, 9373913, 18747826, 37495652, 74991304]

約数ペア:

[(1, 74991304), (2, 37495652), (4, 18747826), (8, 9373913), (37, 2026792), (74, 1013396), (148, 506698), (296, 253349)]