48578478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32779}}^1$

素因数の和:32816

約数の個数: 32

約数和(自身を含む): 110140800

約数和(自身を除く): 61562322

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 32779, 65558, 98337, 196674, 426127, 622801, 852254, 1245602, 1278381, 1868403, 2556762, 3736806, 8096413, 16192826, 24289239, 48578478]

約数ペア:

[(1, 48578478), (2, 24289239), (3, 16192826), (6, 8096413), (13, 3736806), (19, 2556762), (26, 1868403), (38, 1278381), (39, 1245602), (57, 852254), (78, 622801), (114, 426127), (247, 196674), (494, 98337), (741, 65558), (1482, 32779)]