68652064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{727}}^1$

素因数の和:977

約数の個数: 48

約数和(自身を含む): 146397888

約数和(自身を除く): 77745824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 227, 416, 454, 727, 908, 1454, 1816, 2908, 2951, 3632, 5816, 5902, 7264, 9451, 11632, 11804, 18902, 23264, 23608, 37804, 47216, 75608, 94432, 151216, 165029, 302432, 330058, 660116, 1320232, 2145377, 2640464, 4290754, 5280928, 8581508, 17163016, 34326032, 68652064]

約数ペア:

[(1, 68652064), (2, 34326032), (4, 17163016), (8, 8581508), (13, 5280928), (16, 4290754), (26, 2640464), (32, 2145377), (52, 1320232), (104, 660116), (208, 330058), (227, 302432), (416, 165029), (454, 151216), (727, 94432), (908, 75608), (1454, 47216), (1816, 37804), (2908, 23608), (2951, 23264), (3632, 18902), (5816, 11804), (5902, 11632), (7264, 9451)]