64188864

素因数分解:

$2^6\times 3^2\times {\mathrm{111439}}^1$

素因数の和:111457

約数の個数: 42

約数和(自身を含む): 183987440

約数和(自身を除く): 119798576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 111439, 222878, 334317, 445756, 668634, 891512, 1002951, 1337268, 1783024, 2005902, 2674536, 3566048, 4011804, 5349072, 7132096, 8023608, 10698144, 16047216, 21396288, 32094432, 64188864]

約数ペア:

[(1, 64188864), (2, 32094432), (3, 21396288), (4, 16047216), (6, 10698144), (8, 8023608), (9, 7132096), (12, 5349072), (16, 4011804), (18, 3566048), (24, 2674536), (32, 2005902), (36, 1783024), (48, 1337268), (64, 1002951), (72, 891512), (96, 668634), (144, 445756), (192, 334317), (288, 222878), (576, 111439)]