83874472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{2731}}^1$

素因数の和:3097

約数の個数: 32

約数和(自身を含む): 172116000

約数和(自身を除く): 88241528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 349, 698, 1396, 2731, 2792, 3839, 5462, 7678, 10924, 15356, 21848, 30041, 30712, 60082, 120164, 240328, 953119, 1906238, 3812476, 7624952, 10484309, 20968618, 41937236, 83874472]

約数ペア:

[(1, 83874472), (2, 41937236), (4, 20968618), (8, 10484309), (11, 7624952), (22, 3812476), (44, 1906238), (88, 953119), (349, 240328), (698, 120164), (1396, 60082), (2731, 30712), (2792, 30041), (3839, 21848), (5462, 15356), (7678, 10924)]