79802176

素因数分解:

$2^6\times {\mathrm{83}}^2\times {\mathrm{181}}^1$

素因数の和:359

約数の個数: 42

約数和(自身を含む): 161173922

約数和(自身を除く): 81371746

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 181, 332, 362, 664, 724, 1328, 1448, 2656, 2896, 5312, 5792, 6889, 11584, 13778, 15023, 27556, 30046, 55112, 60092, 110224, 120184, 220448, 240368, 440896, 480736, 961472, 1246909, 2493818, 4987636, 9975272, 19950544, 39901088, 79802176]

約数ペア:

[(1, 79802176), (2, 39901088), (4, 19950544), (8, 9975272), (16, 4987636), (32, 2493818), (64, 1246909), (83, 961472), (166, 480736), (181, 440896), (332, 240368), (362, 220448), (664, 120184), (724, 110224), (1328, 60092), (1448, 55112), (2656, 30046), (2896, 27556), (5312, 15023), (5792, 13778), (6889, 11584)]