15694836876

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1123}}^1\times {\mathrm{16879}}^1$

素因数の和:18035

約数の個数: 72

約数和(自身を含む): 41437294080

約数和(自身を除く): 25742457204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1123, 2246, 3369, 4492, 6738, 10107, 13476, 16879, 20214, 25829, 33758, 40428, 50637, 51658, 67516, 77487, 101274, 103316, 151911, 154974, 202548, 232461, 303822, 309948, 388217, 464922, 607644, 776434, 929844, 1164651, 1552868, 2329302, 3493953, 4658604, 6987906, 13975812, 18955117, 37910234, 56865351, 75820468, 113730702, 170596053, 227461404, 341192106, 435967691, 682384212, 871935382, 1307903073, 1743870764, 2615806146, 3923709219, 5231612292, 7847418438, 15694836876]

約数ペア:

[(1, 15694836876), (2, 7847418438), (3, 5231612292), (4, 3923709219), (6, 2615806146), (9, 1743870764), (12, 1307903073), (18, 871935382), (23, 682384212), (36, 435967691), (46, 341192106), (69, 227461404), (92, 170596053), (138, 113730702), (207, 75820468), (276, 56865351), (414, 37910234), (828, 18955117), (1123, 13975812), (2246, 6987906), (3369, 4658604), (4492, 3493953), (6738, 2329302), (10107, 1552868), (13476, 1164651), (16879, 929844), (20214, 776434), (25829, 607644), (33758, 464922), (40428, 388217), (50637, 309948), (51658, 303822), (67516, 232461), (77487, 202548), (101274, 154974), (103316, 151911)]