78752704

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{72383}}^1$

素因数の和:72412

約数の個数: 28

約数和(自身を含む): 165469824

約数和(自身を除く): 86717120

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 72383, 144766, 289532, 579064, 1158128, 1230511, 2316256, 2461022, 4632512, 4922044, 9844088, 19688176, 39376352, 78752704]

約数ペア:

[(1, 78752704), (2, 39376352), (4, 19688176), (8, 9844088), (16, 4922044), (17, 4632512), (32, 2461022), (34, 2316256), (64, 1230511), (68, 1158128), (136, 579064), (272, 289532), (544, 144766), (1088, 72383)]