1399235676

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{20219}}^1$

素因数の和:20378

約数の個数: 48

約数和(自身を含む): 3351667200

約数和(自身を除く): 1952431524

約数列:

[1, 2, 3, 4, 6, 12, 73, 79, 146, 158, 219, 237, 292, 316, 438, 474, 876, 948, 5767, 11534, 17301, 20219, 23068, 34602, 40438, 60657, 69204, 80876, 121314, 242628, 1475987, 1597301, 2951974, 3194602, 4427961, 4791903, 5903948, 6389204, 8855922, 9583806, 17711844, 19167612, 116602973, 233205946, 349808919, 466411892, 699617838, 1399235676]

約数ペア:

[(1, 1399235676), (2, 699617838), (3, 466411892), (4, 349808919), (6, 233205946), (12, 116602973), (73, 19167612), (79, 17711844), (146, 9583806), (158, 8855922), (219, 6389204), (237, 5903948), (292, 4791903), (316, 4427961), (438, 3194602), (474, 2951974), (876, 1597301), (948, 1475987), (5767, 242628), (11534, 121314), (17301, 80876), (20219, 69204), (23068, 60657), (34602, 40438)]