68928624

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{5147}}^1$

素因数の和:5195

約数の個数: 80

約数和(自身を含む): 204272640

約数和(自身を除く): 135344016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 5147, 6696, 10294, 13392, 15441, 20588, 30882, 41176, 46323, 61764, 82352, 92646, 123528, 138969, 159557, 185292, 247056, 277938, 319114, 370584, 478671, 555876, 638228, 741168, 957342, 1111752, 1276456, 1436013, 1914684, 2223504, 2552912, 2872026, 3829368, 4308039, 5744052, 7658736, 8616078, 11488104, 17232156, 22976208, 34464312, 68928624]

約数ペア:

[(1, 68928624), (2, 34464312), (3, 22976208), (4, 17232156), (6, 11488104), (8, 8616078), (9, 7658736), (12, 5744052), (16, 4308039), (18, 3829368), (24, 2872026), (27, 2552912), (31, 2223504), (36, 1914684), (48, 1436013), (54, 1276456), (62, 1111752), (72, 957342), (93, 741168), (108, 638228), (124, 555876), (144, 478671), (186, 370584), (216, 319114), (248, 277938), (279, 247056), (372, 185292), (432, 159557), (496, 138969), (558, 123528), (744, 92646), (837, 82352), (1116, 61764), (1488, 46323), (1674, 41176), (2232, 30882), (3348, 20588), (4464, 15441), (5147, 13392), (6696, 10294)]