64046496

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21521}}^1$

素因数の和:21565

約数の個数: 48

約数和(自身を含む): 173553408

約数和(自身を除く): 109506912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 21521, 43042, 64563, 86084, 129126, 172168, 258252, 344336, 516504, 667151, 688672, 1033008, 1334302, 2001453, 2066016, 2668604, 4002906, 5337208, 8005812, 10674416, 16011624, 21348832, 32023248, 64046496]

約数ペア:

[(1, 64046496), (2, 32023248), (3, 21348832), (4, 16011624), (6, 10674416), (8, 8005812), (12, 5337208), (16, 4002906), (24, 2668604), (31, 2066016), (32, 2001453), (48, 1334302), (62, 1033008), (93, 688672), (96, 667151), (124, 516504), (186, 344336), (248, 258252), (372, 172168), (496, 129126), (744, 86084), (992, 64563), (1488, 43042), (2976, 21521)]