61320864

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{5279}}^1$

素因数の和:5314

約数の個数: 72

約数和(自身を含む): 176964480

約数和(自身を除く): 115643616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5279, 5808, 10558, 11616, 15837, 21116, 31674, 42232, 58069, 63348, 84464, 116138, 126696, 168928, 174207, 232276, 253392, 348414, 464552, 506784, 638759, 696828, 929104, 1277518, 1393656, 1858208, 1916277, 2555036, 2787312, 3832554, 5110072, 5574624, 7665108, 10220144, 15330216, 20440288, 30660432, 61320864]

約数ペア:

[(1, 61320864), (2, 30660432), (3, 20440288), (4, 15330216), (6, 10220144), (8, 7665108), (11, 5574624), (12, 5110072), (16, 3832554), (22, 2787312), (24, 2555036), (32, 1916277), (33, 1858208), (44, 1393656), (48, 1277518), (66, 929104), (88, 696828), (96, 638759), (121, 506784), (132, 464552), (176, 348414), (242, 253392), (264, 232276), (352, 174207), (363, 168928), (484, 126696), (528, 116138), (726, 84464), (968, 63348), (1056, 58069), (1452, 42232), (1936, 31674), (2904, 21116), (3872, 15837), (5279, 11616), (5808, 10558)]