88869063052

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2169443}}^1$

素因数の和:2169491

約数の個数: 72

約数和(自身を含む): 207745957440

約数和(自身を除く): 118876894388

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 308, 418, 532, 539, 836, 931, 1078, 1463, 1862, 2156, 2926, 3724, 5852, 10241, 20482, 40964, 2169443, 4338886, 8677772, 15186101, 23863873, 30372202, 41219417, 47727746, 60744404, 82438834, 95455492, 106302707, 164877668, 167047111, 212605414, 288535919, 334094222, 425210828, 453413587, 577071838, 668188444, 906827174, 1154143676, 1169329777, 1813654348, 2019751433, 2338659554, 3173895109, 4039502866, 4677319108, 6347790218, 8079005732, 12695580436, 22217265763, 44434531526, 88869063052]

約数ペア:

[(1, 88869063052), (2, 44434531526), (4, 22217265763), (7, 12695580436), (11, 8079005732), (14, 6347790218), (19, 4677319108), (22, 4039502866), (28, 3173895109), (38, 2338659554), (44, 2019751433), (49, 1813654348), (76, 1169329777), (77, 1154143676), (98, 906827174), (133, 668188444), (154, 577071838), (196, 453413587), (209, 425210828), (266, 334094222), (308, 288535919), (418, 212605414), (532, 167047111), (539, 164877668), (836, 106302707), (931, 95455492), (1078, 82438834), (1463, 60744404), (1862, 47727746), (2156, 41219417), (2926, 30372202), (3724, 23863873), (5852, 15186101), (10241, 8677772), (20482, 4338886), (40964, 2169443)]