39247792

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:421

約数の個数: 40

約数和(自身を含む): 77785200

約数和(自身を除く): 38537408

約数列:

[1, 2, 4, 8, 16, 101, 149, 163, 202, 298, 326, 404, 596, 652, 808, 1192, 1304, 1616, 2384, 2608, 15049, 16463, 24287, 30098, 32926, 48574, 60196, 65852, 97148, 120392, 131704, 194296, 240784, 263408, 388592, 2452987, 4905974, 9811948, 19623896, 39247792]

約数ペア:

[(1, 39247792), (2, 19623896), (4, 9811948), (8, 4905974), (16, 2452987), (101, 388592), (149, 263408), (163, 240784), (202, 194296), (298, 131704), (326, 120392), (404, 97148), (596, 65852), (652, 60196), (808, 48574), (1192, 32926), (1304, 30098), (1616, 24287), (2384, 16463), (2608, 15049)]