69857556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{773}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 173202624

約数和(自身を除く): 103345068

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 443, 773, 886, 1329, 1546, 1772, 2319, 2658, 3092, 4638, 5316, 7531, 9276, 13141, 15062, 22593, 26282, 30124, 39423, 45186, 52564, 78846, 90372, 157692, 342439, 684878, 1027317, 1369756, 2054634, 4109268, 5821463, 11642926, 17464389, 23285852, 34928778, 69857556]

約数ペア:

[(1, 69857556), (2, 34928778), (3, 23285852), (4, 17464389), (6, 11642926), (12, 5821463), (17, 4109268), (34, 2054634), (51, 1369756), (68, 1027317), (102, 684878), (204, 342439), (443, 157692), (773, 90372), (886, 78846), (1329, 52564), (1546, 45186), (1772, 39423), (2319, 30124), (2658, 26282), (3092, 22593), (4638, 15062), (5316, 13141), (7531, 9276)]