68088128

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{62581}}^1$

素因数の和:62610

約数の個数: 28

約数和(自身を含む): 143062452

約数和(自身を除く): 74974324

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 62581, 125162, 250324, 500648, 1001296, 1063877, 2002592, 2127754, 4005184, 4255508, 8511016, 17022032, 34044064, 68088128]

約数ペア:

[(1, 68088128), (2, 34044064), (4, 17022032), (8, 8511016), (16, 4255508), (17, 4005184), (32, 2127754), (34, 2002592), (64, 1063877), (68, 1001296), (136, 500648), (272, 250324), (544, 125162), (1088, 62581)]