71380562536

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{91985261}}^1$

素因数の和:91985364

約数の個数: 16

約数和(自身を含む): 135218335140

約数和(自身を除く): 63837772604

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 91985261, 183970522, 367941044, 735882088, 8922570317, 17845140634, 35690281268, 71380562536]

約数ペア:

[(1, 71380562536), (2, 35690281268), (4, 17845140634), (8, 8922570317), (97, 735882088), (194, 367941044), (388, 183970522), (776, 91985261)]