124450768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{823}}^1$

素因数の和:1571

約数の個数: 40

約数和(自身を含む): 260344448

約数和(自身を除く): 135893680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 727, 823, 1454, 1646, 2908, 3292, 5816, 6584, 9451, 10699, 11632, 13168, 18902, 21398, 37804, 42796, 75608, 85592, 151216, 171184, 598321, 1196642, 2393284, 4786568, 7778173, 9573136, 15556346, 31112692, 62225384, 124450768]

約数ペア:

[(1, 124450768), (2, 62225384), (4, 31112692), (8, 15556346), (13, 9573136), (16, 7778173), (26, 4786568), (52, 2393284), (104, 1196642), (208, 598321), (727, 171184), (823, 151216), (1454, 85592), (1646, 75608), (2908, 42796), (3292, 37804), (5816, 21398), (6584, 18902), (9451, 13168), (10699, 11632)]