71380498

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 126572544

約数和(自身を除く): 55192046

約数列:

[1, 2, 7, 14, 47, 83, 94, 166, 329, 581, 658, 1162, 1307, 2614, 3901, 7802, 9149, 18298, 27307, 54614, 61429, 108481, 122858, 216962, 430003, 759367, 860006, 1518734, 5098607, 10197214, 35690249, 71380498]

約数ペア:

[(1, 71380498), (2, 35690249), (7, 10197214), (14, 5098607), (47, 1518734), (83, 860006), (94, 759367), (166, 430003), (329, 216962), (581, 122858), (658, 108481), (1162, 61429), (1307, 54614), (2614, 27307), (3901, 18298), (7802, 9149)]