70092919

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 81164160

約数和(自身を除く): 11071241

約数列:

[1, 13, 19, 83, 169, 247, 263, 1079, 1577, 3211, 3419, 4997, 14027, 20501, 21829, 44447, 64961, 266513, 283777, 414751, 844493, 3689101, 5391763, 70092919]

約数ペア:

[(1, 70092919), (13, 5391763), (19, 3689101), (83, 844493), (169, 414751), (247, 283777), (263, 266513), (1079, 64961), (1577, 44447), (3211, 21829), (3419, 20501), (4997, 14027)]