67226655

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1697}}^1$

素因数の和:1863

約数の個数: 32

約数和(自身を含む): 114105600

約数和(自身を除く): 46878945

約数列:

[1, 3, 5, 15, 19, 57, 95, 139, 285, 417, 695, 1697, 2085, 2641, 5091, 7923, 8485, 13205, 25455, 32243, 39615, 96729, 161215, 235883, 483645, 707649, 1179415, 3538245, 4481777, 13445331, 22408885, 67226655]

約数ペア:

[(1, 67226655), (3, 22408885), (5, 13445331), (15, 4481777), (19, 3538245), (57, 1179415), (95, 707649), (139, 483645), (285, 235883), (417, 161215), (695, 96729), (1697, 39615), (2085, 32243), (2641, 25455), (5091, 13205), (7923, 8485)]