71830192

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7727}}^1$

素因数の和:7825

約数の個数: 40

約数和(自身を含む): 160989696

約数和(自身を除く): 89159504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 7727, 9296, 15454, 30908, 54089, 61816, 108178, 123632, 216356, 432712, 641341, 865424, 1282682, 2565364, 4489387, 5130728, 8978774, 10261456, 17957548, 35915096, 71830192]

約数ペア:

[(1, 71830192), (2, 35915096), (4, 17957548), (7, 10261456), (8, 8978774), (14, 5130728), (16, 4489387), (28, 2565364), (56, 1282682), (83, 865424), (112, 641341), (166, 432712), (332, 216356), (581, 123632), (664, 108178), (1162, 61816), (1328, 54089), (2324, 30908), (4648, 15454), (7727, 9296)]