64707936

素因数分解:

$2^5\times 3^1\times {\mathrm{821}}^2$

素因数の和:1655

約数の個数: 36

約数和(自身を含む): 170065476

約数和(自身を除く): 105357540

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821, 1642, 2463, 3284, 4926, 6568, 9852, 13136, 19704, 26272, 39408, 78816, 674041, 1348082, 2022123, 2696164, 4044246, 5392328, 8088492, 10784656, 16176984, 21569312, 32353968, 64707936]

約数ペア:

[(1, 64707936), (2, 32353968), (3, 21569312), (4, 16176984), (6, 10784656), (8, 8088492), (12, 5392328), (16, 4044246), (24, 2696164), (32, 2022123), (48, 1348082), (96, 674041), (821, 78816), (1642, 39408), (2463, 26272), (3284, 19704), (4926, 13136), (6568, 9852)]