80106406

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 127256832

約数和(自身を除く): 47150426

約数列:

[1, 2, 37, 67, 74, 107, 134, 151, 214, 302, 2479, 3959, 4958, 5587, 7169, 7918, 10117, 11174, 14338, 16157, 20234, 32314, 265253, 374329, 530506, 597809, 748658, 1082519, 1195618, 2165038, 40053203, 80106406]

約数ペア:

[(1, 80106406), (2, 40053203), (37, 2165038), (67, 1195618), (74, 1082519), (107, 748658), (134, 597809), (151, 530506), (214, 374329), (302, 265253), (2479, 32314), (3959, 20234), (4958, 16157), (5587, 14338), (7169, 11174), (7918, 10117)]