71768268

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1$

素因数の和:1589

約数の個数: 120

約数和(自身を含む): 220558800

約数和(自身を除く): 148790532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 286, 297, 324, 351, 396, 429, 468, 572, 594, 702, 858, 891, 1053, 1188, 1287, 1404, 1549, 1716, 1782, 2106, 2574, 3098, 3564, 3861, 4212, 4647, 5148, 6196, 7722, 9294, 11583, 13941, 15444, 17039, 18588, 20137, 23166, 27882, 34078, 40274, 41823, 46332, 51117, 55764, 60411, 68156, 80548, 83646, 102234, 120822, 125469, 153351, 167292, 181233, 204468, 221507, 241644, 250938, 306702, 362466, 443014, 460053, 501876, 543699, 613404, 664521, 724932, 886028, 920106, 1087398, 1329042, 1380159, 1631097, 1840212, 1993563, 2174796, 2658084, 2760318, 3262194, 3987126, 5520636, 5980689, 6524388, 7974252, 11961378, 17942067, 23922756, 35884134, 71768268]

約数ペア:

[(1, 71768268), (2, 35884134), (3, 23922756), (4, 17942067), (6, 11961378), (9, 7974252), (11, 6524388), (12, 5980689), (13, 5520636), (18, 3987126), (22, 3262194), (26, 2760318), (27, 2658084), (33, 2174796), (36, 1993563), (39, 1840212), (44, 1631097), (52, 1380159), (54, 1329042), (66, 1087398), (78, 920106), (81, 886028), (99, 724932), (108, 664521), (117, 613404), (132, 543699), (143, 501876), (156, 460053), (162, 443014), (198, 362466), (234, 306702), (286, 250938), (297, 241644), (324, 221507), (351, 204468), (396, 181233), (429, 167292), (468, 153351), (572, 125469), (594, 120822), (702, 102234), (858, 83646), (891, 80548), (1053, 68156), (1188, 60411), (1287, 55764), (1404, 51117), (1549, 46332), (1716, 41823), (1782, 40274), (2106, 34078), (2574, 27882), (3098, 23166), (3564, 20137), (3861, 18588), (4212, 17039), (4647, 15444), (5148, 13941), (6196, 11583), (7722, 9294)]