73930928

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:621

約数の個数: 40

約数和(自身を含む): 146279328

約数和(自身を除く): 72348400

約数列:

[1, 2, 4, 8, 16, 103, 113, 206, 226, 397, 412, 452, 794, 824, 904, 1588, 1648, 1808, 3176, 6352, 11639, 23278, 40891, 44861, 46556, 81782, 89722, 93112, 163564, 179444, 186224, 327128, 358888, 654256, 717776, 4620683, 9241366, 18482732, 36965464, 73930928]

約数ペア:

[(1, 73930928), (2, 36965464), (4, 18482732), (8, 9241366), (16, 4620683), (103, 717776), (113, 654256), (206, 358888), (226, 327128), (397, 186224), (412, 179444), (452, 163564), (794, 93112), (824, 89722), (904, 81782), (1588, 46556), (1648, 44861), (1808, 40891), (3176, 23278), (6352, 11639)]