78460544

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:985

約数の個数: 64

約数和(自身を含む): 168912000

約数和(自身を除く): 90451456

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 128, 184, 232, 368, 464, 667, 736, 919, 928, 1334, 1472, 1838, 1856, 2668, 2944, 3676, 3712, 5336, 7352, 10672, 14704, 21137, 21344, 26651, 29408, 42274, 42688, 53302, 58816, 84548, 85376, 106604, 117632, 169096, 213208, 338192, 426416, 612973, 676384, 852832, 1225946, 1352768, 1705664, 2451892, 2705536, 3411328, 4903784, 9807568, 19615136, 39230272, 78460544]

約数ペア:

[(1, 78460544), (2, 39230272), (4, 19615136), (8, 9807568), (16, 4903784), (23, 3411328), (29, 2705536), (32, 2451892), (46, 1705664), (58, 1352768), (64, 1225946), (92, 852832), (116, 676384), (128, 612973), (184, 426416), (232, 338192), (368, 213208), (464, 169096), (667, 117632), (736, 106604), (919, 85376), (928, 84548), (1334, 58816), (1472, 53302), (1838, 42688), (1856, 42274), (2668, 29408), (2944, 26651), (3676, 21344), (3712, 21137), (5336, 14704), (7352, 10672)]