78366997084

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{6709}}^1$

素因数の和:7262

約数の個数: 48

約数和(自身を含む): 140699574400

約数和(自身を除く): 62332577316

約数列:

[1, 2, 4, 73, 109, 146, 218, 292, 367, 436, 734, 1468, 6709, 7957, 13418, 15914, 26791, 26836, 31828, 40003, 53582, 80006, 107164, 160012, 489757, 731281, 979514, 1462562, 1959028, 2462203, 2920219, 2925124, 4924406, 5840438, 9848812, 11680876, 53383513, 106767026, 179740819, 213534052, 268380127, 359481638, 536760254, 718963276, 1073520508, 19591749271, 39183498542, 78366997084]

約数ペア:

[(1, 78366997084), (2, 39183498542), (4, 19591749271), (73, 1073520508), (109, 718963276), (146, 536760254), (218, 359481638), (292, 268380127), (367, 213534052), (436, 179740819), (734, 106767026), (1468, 53383513), (6709, 11680876), (7957, 9848812), (13418, 5840438), (15914, 4924406), (26791, 2925124), (26836, 2920219), (31828, 2462203), (40003, 1959028), (53582, 1462562), (80006, 979514), (107164, 731281), (160012, 489757)]