77617992

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{19841}}^1$

素因数の和:20013

約数の個数: 32

約数和(自身を含む): 195245280

約数和(自身を除く): 117627288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 19841, 39682, 59523, 79364, 119046, 158728, 238092, 476184, 3234083, 6468166, 9702249, 12936332, 19404498, 25872664, 38808996, 77617992]

約数ペア:

[(1, 77617992), (2, 38808996), (3, 25872664), (4, 19404498), (6, 12936332), (8, 9702249), (12, 6468166), (24, 3234083), (163, 476184), (326, 238092), (489, 158728), (652, 119046), (978, 79364), (1304, 59523), (1956, 39682), (3912, 19841)]