64080448

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{27061}}^1$

素因数の和:27110

約数の個数: 28

約数和(自身を含む): 130601212

約数和(自身を除く): 66520764

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 27061, 54122, 108244, 216488, 432976, 865952, 1001257, 1731904, 2002514, 4005028, 8010056, 16020112, 32040224, 64080448]

約数ペア:

[(1, 64080448), (2, 32040224), (4, 16020112), (8, 8010056), (16, 4005028), (32, 2002514), (37, 1731904), (64, 1001257), (74, 865952), (148, 432976), (296, 216488), (592, 108244), (1184, 54122), (2368, 27061)]