71395566

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2287}}^1$

素因数の和:2357

約数の個数: 48

約数和(自身を含む): 160672512

約数和(自身を除く): 89276946

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 121, 129, 242, 258, 363, 473, 726, 946, 1419, 2287, 2838, 4574, 5203, 6861, 10406, 13722, 15609, 25157, 31218, 50314, 75471, 98341, 150942, 196682, 276727, 295023, 553454, 590046, 830181, 1081751, 1660362, 2163502, 3245253, 6490506, 11899261, 23798522, 35697783, 71395566]

約数ペア:

[(1, 71395566), (2, 35697783), (3, 23798522), (6, 11899261), (11, 6490506), (22, 3245253), (33, 2163502), (43, 1660362), (66, 1081751), (86, 830181), (121, 590046), (129, 553454), (242, 295023), (258, 276727), (363, 196682), (473, 150942), (726, 98341), (946, 75471), (1419, 50314), (2287, 31218), (2838, 25157), (4574, 15609), (5203, 13722), (6861, 10406)]