64503358

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{12277}}^1$

素因数の和:12387

約数の個数: 16

約数和(自身を含む): 100777824

約数和(自身を除く): 36274466

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 12277, 24554, 454249, 871667, 908498, 1743334, 32251679, 64503358]

約数ペア:

[(1, 64503358), (2, 32251679), (37, 1743334), (71, 908498), (74, 871667), (142, 454249), (2627, 24554), (5254, 12277)]