71945108

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{3313}}^1$

素因数の和:3467

約数の個数: 24

約数和(自身を含む): 129444840

約数和(自身を除く): 57499732

約数列:

[1, 2, 4, 61, 89, 122, 178, 244, 356, 3313, 5429, 6626, 10858, 13252, 21716, 202093, 294857, 404186, 589714, 808372, 1179428, 17986277, 35972554, 71945108]

約数ペア:

[(1, 71945108), (2, 35972554), (4, 17986277), (61, 1179428), (89, 808372), (122, 589714), (178, 404186), (244, 294857), (356, 202093), (3313, 21716), (5429, 13252), (6626, 10858)]