72114177

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 107320320

約数和(自身を除く): 35206143

約数列:

[1, 3, 19, 23, 57, 67, 69, 201, 437, 821, 1273, 1311, 1541, 2463, 3819, 4623, 15599, 18883, 29279, 46797, 55007, 56649, 87837, 165021, 358777, 1045133, 1076331, 1265161, 3135399, 3795483, 24038059, 72114177]

約数ペア:

[(1, 72114177), (3, 24038059), (19, 3795483), (23, 3135399), (57, 1265161), (67, 1076331), (69, 1045133), (201, 358777), (437, 165021), (821, 87837), (1273, 56649), (1311, 55007), (1541, 46797), (2463, 29279), (3819, 18883), (4623, 15599)]