26198072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 51240720

約数和(自身を除く): 25042648

約数列:

[1, 2, 4, 8, 37, 67, 74, 134, 148, 268, 296, 536, 1321, 2479, 2642, 4958, 5284, 9916, 10568, 19832, 48877, 88507, 97754, 177014, 195508, 354028, 391016, 708056, 3274759, 6549518, 13099036, 26198072]

約数ペア:

[(1, 26198072), (2, 13099036), (4, 6549518), (8, 3274759), (37, 708056), (67, 391016), (74, 354028), (134, 195508), (148, 177014), (268, 97754), (296, 88507), (536, 48877), (1321, 19832), (2479, 10568), (2642, 9916), (4958, 5284)]