72443630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3581}}^1$

素因数の和:3629

約数の個数: 48

約数和(自身を含む): 158353056

約数和(自身を除く): 85909426

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 578, 595, 1190, 1445, 2023, 2890, 3581, 4046, 7162, 10115, 17905, 20230, 25067, 35810, 50134, 60877, 121754, 125335, 250670, 304385, 426139, 608770, 852278, 1034909, 2069818, 2130695, 4261390, 5174545, 7244363, 10349090, 14488726, 36221815, 72443630]

約数ペア:

[(1, 72443630), (2, 36221815), (5, 14488726), (7, 10349090), (10, 7244363), (14, 5174545), (17, 4261390), (34, 2130695), (35, 2069818), (70, 1034909), (85, 852278), (119, 608770), (170, 426139), (238, 304385), (289, 250670), (578, 125335), (595, 121754), (1190, 60877), (1445, 50134), (2023, 35810), (2890, 25067), (3581, 20230), (4046, 17905), (7162, 10115)]