79963730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3581}}^1$

素因数の和:3635

約数の個数: 64

約数和(自身を含む): 185690880

約数和(自身を除く): 105727150

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 70, 77, 110, 145, 154, 203, 290, 319, 385, 406, 638, 770, 1015, 1595, 2030, 2233, 3190, 3581, 4466, 7162, 11165, 17905, 22330, 25067, 35810, 39391, 50134, 78782, 103849, 125335, 196955, 207698, 250670, 275737, 393910, 519245, 551474, 726943, 1038490, 1142339, 1378685, 1453886, 2284678, 2757370, 3634715, 5711695, 7269430, 7996373, 11423390, 15992746, 39981865, 79963730]

約数ペア:

[(1, 79963730), (2, 39981865), (5, 15992746), (7, 11423390), (10, 7996373), (11, 7269430), (14, 5711695), (22, 3634715), (29, 2757370), (35, 2284678), (55, 1453886), (58, 1378685), (70, 1142339), (77, 1038490), (110, 726943), (145, 551474), (154, 519245), (203, 393910), (290, 275737), (319, 250670), (385, 207698), (406, 196955), (638, 125335), (770, 103849), (1015, 78782), (1595, 50134), (2030, 39391), (2233, 35810), (3190, 25067), (3581, 22330), (4466, 17905), (7162, 11165)]