78868132

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{47741}}^1$

素因数の和:47811

約数の個数: 24

約数和(自身を含む): 160413120

約数和(自身を除く): 81544988

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 47741, 95482, 190964, 334187, 668374, 1336748, 2816719, 5633438, 11266876, 19717033, 39434066, 78868132]

約数ペア:

[(1, 78868132), (2, 39434066), (4, 19717033), (7, 11266876), (14, 5633438), (28, 2816719), (59, 1336748), (118, 668374), (236, 334187), (413, 190964), (826, 95482), (1652, 47741)]