26895804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3253}}^1$

素因数の和:3326

約数の個数: 48

約数和(自身を含む): 68880672

約数和(自身を除く): 41984868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 3253, 4134, 6506, 8268, 9759, 13012, 19518, 39036, 42289, 84578, 126867, 169156, 172409, 253734, 344818, 507468, 517227, 689636, 1034454, 2068908, 2241317, 4482634, 6723951, 8965268, 13447902, 26895804]

約数ペア:

[(1, 26895804), (2, 13447902), (3, 8965268), (4, 6723951), (6, 4482634), (12, 2241317), (13, 2068908), (26, 1034454), (39, 689636), (52, 517227), (53, 507468), (78, 344818), (106, 253734), (156, 172409), (159, 169156), (212, 126867), (318, 84578), (636, 42289), (689, 39036), (1378, 19518), (2067, 13012), (2756, 9759), (3253, 8268), (4134, 6506)]