72183722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 119508480

約数和(自身を除く): 47324758

約数列:

[1, 2, 13, 26, 79, 113, 158, 226, 311, 622, 1027, 1469, 2054, 2938, 4043, 8086, 8927, 17854, 24569, 35143, 49138, 70286, 116051, 232102, 319397, 456859, 638794, 913718, 2776297, 5552594, 36091861, 72183722]

約数ペア:

[(1, 72183722), (2, 36091861), (13, 5552594), (26, 2776297), (79, 913718), (113, 638794), (158, 456859), (226, 319397), (311, 232102), (622, 116051), (1027, 70286), (1469, 49138), (2054, 35143), (2938, 24569), (4043, 17854), (8086, 8927)]