77973170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{24443}}^1$

素因数の和:24490

約数の個数: 32

約数和(自身を含む): 158397120

約数和(自身を除く): 80423950

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 24443, 48886, 122215, 244430, 268873, 537746, 708847, 1344365, 1417694, 2688730, 3544235, 7088470, 7797317, 15594634, 38986585, 77973170]

約数ペア:

[(1, 77973170), (2, 38986585), (5, 15594634), (10, 7797317), (11, 7088470), (22, 3544235), (29, 2688730), (55, 1417694), (58, 1344365), (110, 708847), (145, 537746), (290, 268873), (319, 244430), (638, 122215), (1595, 48886), (3190, 24443)]