71725837826

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{569}}^1\times {\mathrm{157177}}^1$

素因数の和:158149

約数の個数: 16

約数和(自身を含む): 108047300760

約数和(自身を除く): 36321462934

約数列:

[1, 2, 401, 569, 802, 1138, 157177, 228169, 314354, 456338, 63027977, 89433713, 126055954, 178867426, 35862918913, 71725837826]

約数ペア:

[(1, 71725837826), (2, 35862918913), (401, 178867426), (569, 126055954), (802, 89433713), (1138, 63027977), (157177, 456338), (228169, 314354)]