65703328

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 135331560

約数和(自身を除く): 69628232

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 101, 116, 202, 232, 404, 464, 701, 808, 928, 1402, 1616, 2804, 2929, 3232, 5608, 5858, 11216, 11716, 20329, 22432, 23432, 40658, 46864, 70801, 81316, 93728, 141602, 162632, 283204, 325264, 566408, 650528, 1132816, 2053229, 2265632, 4106458, 8212916, 16425832, 32851664, 65703328]

約数ペア:

[(1, 65703328), (2, 32851664), (4, 16425832), (8, 8212916), (16, 4106458), (29, 2265632), (32, 2053229), (58, 1132816), (101, 650528), (116, 566408), (202, 325264), (232, 283204), (404, 162632), (464, 141602), (701, 93728), (808, 81316), (928, 70801), (1402, 46864), (1616, 40658), (2804, 23432), (2929, 22432), (3232, 20329), (5608, 11716), (5858, 11216)]