72525622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{7727}}^1$

素因数の和:7780

約数の個数: 24

約数和(自身を含む): 123663456

約数和(自身を除く): 51137834

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4693, 7727, 9386, 15454, 100451, 146813, 200902, 293626, 1908569, 2789447, 3817138, 5578894, 36262811, 72525622]

約数ペア:

[(1, 72525622), (2, 36262811), (13, 5578894), (19, 3817138), (26, 2789447), (38, 1908569), (247, 293626), (361, 200902), (494, 146813), (722, 100451), (4693, 15454), (7727, 9386)]