127082028

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2539}}^1$

素因数の和:2686

約数の個数: 48

約数和(自身を含む): 306669440

約数和(自身を除く): 179587412

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 97, 129, 172, 194, 258, 291, 388, 516, 582, 1164, 2539, 4171, 5078, 7617, 8342, 10156, 12513, 15234, 16684, 25026, 30468, 50052, 109177, 218354, 246283, 327531, 436708, 492566, 655062, 738849, 985132, 1310124, 1477698, 2955396, 10590169, 21180338, 31770507, 42360676, 63541014, 127082028]

約数ペア:

[(1, 127082028), (2, 63541014), (3, 42360676), (4, 31770507), (6, 21180338), (12, 10590169), (43, 2955396), (86, 1477698), (97, 1310124), (129, 985132), (172, 738849), (194, 655062), (258, 492566), (291, 436708), (388, 327531), (516, 246283), (582, 218354), (1164, 109177), (2539, 50052), (4171, 30468), (5078, 25026), (7617, 16684), (8342, 15234), (10156, 12513)]