71891482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{58831}}^1$

素因数の和:58893

約数の個数: 16

約数和(自身を含む): 118605312

約数和(自身を除く): 46713830

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 58831, 117662, 764803, 1529606, 2765057, 5530114, 35945741, 71891482]

約数ペア:

[(1, 71891482), (2, 35945741), (13, 5530114), (26, 2765057), (47, 1529606), (94, 764803), (611, 117662), (1222, 58831)]