4020533868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{77863}}^1$

素因数の和:78214

約数の個数: 48

約数和(自身を含む): 10133532416

約数和(自身を除く): 6112998548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 331, 662, 993, 1324, 1986, 3972, 4303, 8606, 12909, 17212, 25818, 51636, 77863, 155726, 233589, 311452, 467178, 934356, 1012219, 2024438, 3036657, 4048876, 6073314, 12146628, 25772653, 51545306, 77317959, 103090612, 154635918, 309271836, 335044489, 670088978, 1005133467, 1340177956, 2010266934, 4020533868]

約数ペア:

[(1, 4020533868), (2, 2010266934), (3, 1340177956), (4, 1005133467), (6, 670088978), (12, 335044489), (13, 309271836), (26, 154635918), (39, 103090612), (52, 77317959), (78, 51545306), (156, 25772653), (331, 12146628), (662, 6073314), (993, 4048876), (1324, 3036657), (1986, 2024438), (3972, 1012219), (4303, 934356), (8606, 467178), (12909, 311452), (17212, 233589), (25818, 155726), (51636, 77863)]