79086518

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1223}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 141004800

約数和(自身を除く): 61918282

約数列:

[1, 2, 7, 14, 31, 62, 149, 217, 298, 434, 1043, 1223, 2086, 2446, 4619, 8561, 9238, 17122, 32333, 37913, 64666, 75826, 182227, 265391, 364454, 530782, 1275589, 2551178, 5649037, 11298074, 39543259, 79086518]

約数ペア:

[(1, 79086518), (2, 39543259), (7, 11298074), (14, 5649037), (31, 2551178), (62, 1275589), (149, 530782), (217, 364454), (298, 265391), (434, 182227), (1043, 75826), (1223, 64666), (2086, 37913), (2446, 32333), (4619, 17122), (8561, 9238)]