64304824

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 123210000

約数和(自身を除く): 58905176

約数列:

[1, 2, 4, 8, 73, 146, 149, 292, 298, 584, 596, 739, 1192, 1478, 2956, 5912, 10877, 21754, 43508, 53947, 87016, 107894, 110111, 215788, 220222, 431576, 440444, 880888, 8038103, 16076206, 32152412, 64304824]

約数ペア:

[(1, 64304824), (2, 32152412), (4, 16076206), (8, 8038103), (73, 880888), (146, 440444), (149, 431576), (292, 220222), (298, 215788), (584, 110111), (596, 107894), (739, 87016), (1192, 53947), (1478, 43508), (2956, 21754), (5912, 10877)]