74911204

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 132894720

約数和(自身を除く): 57983516

約数列:

[1, 2, 4, 127, 239, 254, 478, 508, 617, 956, 1234, 2468, 30353, 60706, 78359, 121412, 147463, 156718, 294926, 313436, 589852, 18727801, 37455602, 74911204]

約数ペア:

[(1, 74911204), (2, 37455602), (4, 18727801), (127, 589852), (239, 313436), (254, 294926), (478, 156718), (508, 147463), (617, 121412), (956, 78359), (1234, 60706), (2468, 30353)]