72412768

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{78031}}^1$

素因数の和:78070

約数の個数: 24

約数和(自身を含む): 147480480

約数和(自身を除く): 75067712

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 78031, 156062, 312124, 624248, 1248496, 2262899, 2496992, 4525798, 9051596, 18103192, 36206384, 72412768]

約数ペア:

[(1, 72412768), (2, 36206384), (4, 18103192), (8, 9051596), (16, 4525798), (29, 2496992), (32, 2262899), (58, 1248496), (116, 624248), (232, 312124), (464, 156062), (928, 78031)]