75048728

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{253543}}^1$

素因数の和:253586

約数の個数: 16

約数和(自身を含む): 144520080

約数和(自身を除く): 69471352

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 253543, 507086, 1014172, 2028344, 9381091, 18762182, 37524364, 75048728]

約数ペア:

[(1, 75048728), (2, 37524364), (4, 18762182), (8, 9381091), (37, 2028344), (74, 1014172), (148, 507086), (296, 253543)]