79140548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{4357}}^1$

素因数の和:4619

約数の個数: 24

約数和(自身を含む): 146428800

約数和(自身を除く): 67288252

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 956, 4357, 4541, 8714, 9082, 17428, 18164, 82783, 165566, 331132, 1041323, 2082646, 4165292, 19785137, 39570274, 79140548]

約数ペア:

[(1, 79140548), (2, 39570274), (4, 19785137), (19, 4165292), (38, 2082646), (76, 1041323), (239, 331132), (478, 165566), (956, 82783), (4357, 18164), (4541, 17428), (8714, 9082)]