66088390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{811}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 123651360

約数和(自身を除く): 57562970

約数列:

[1, 2, 5, 10, 29, 58, 145, 281, 290, 562, 811, 1405, 1622, 2810, 4055, 8110, 8149, 16298, 23519, 40745, 47038, 81490, 117595, 227891, 235190, 455782, 1139455, 2278910, 6608839, 13217678, 33044195, 66088390]

約数ペア:

[(1, 66088390), (2, 33044195), (5, 13217678), (10, 6608839), (29, 2278910), (58, 1139455), (145, 455782), (281, 235190), (290, 227891), (562, 117595), (811, 81490), (1405, 47038), (1622, 40745), (2810, 23519), (4055, 16298), (8110, 8149)]