71182364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{2411}}^1$

素因数の和:2498

約数の個数: 36

約数和(自身を含む): 139225464

約数和(自身を除く): 68043100

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 242, 244, 484, 671, 1342, 2411, 2684, 4822, 7381, 9644, 14762, 26521, 29524, 53042, 106084, 147071, 291731, 294142, 583462, 588284, 1166924, 1617781, 3235562, 6471124, 17795591, 35591182, 71182364]

約数ペア:

[(1, 71182364), (2, 35591182), (4, 17795591), (11, 6471124), (22, 3235562), (44, 1617781), (61, 1166924), (121, 588284), (122, 583462), (242, 294142), (244, 291731), (484, 147071), (671, 106084), (1342, 53042), (2411, 29524), (2684, 26521), (4822, 14762), (7381, 9644)]