85240610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2067

約数の個数: 64

約数和(自身を含む): 192955392

約数和(自身を除く): 107714782

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 182, 235, 329, 455, 470, 611, 658, 910, 1222, 1645, 1993, 3055, 3290, 3986, 4277, 6110, 8554, 9965, 13951, 19930, 21385, 25909, 27902, 42770, 51818, 69755, 93671, 129545, 139510, 181363, 187342, 259090, 362726, 468355, 655697, 906815, 936710, 1217723, 1311394, 1813630, 2435446, 3278485, 6088615, 6556970, 8524061, 12177230, 17048122, 42620305, 85240610]

約数ペア:

[(1, 85240610), (2, 42620305), (5, 17048122), (7, 12177230), (10, 8524061), (13, 6556970), (14, 6088615), (26, 3278485), (35, 2435446), (47, 1813630), (65, 1311394), (70, 1217723), (91, 936710), (94, 906815), (130, 655697), (182, 468355), (235, 362726), (329, 259090), (455, 187342), (470, 181363), (611, 139510), (658, 129545), (910, 93671), (1222, 69755), (1645, 51818), (1993, 42770), (3055, 27902), (3290, 25909), (3986, 21385), (4277, 19930), (6110, 13951), (8554, 9965)]