46692940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1693}}^1$

素因数の和:1906

約数の個数: 48

約数和(自身を含む): 112698432

約数和(自身を除く): 66005492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 197, 394, 788, 985, 1379, 1693, 1970, 2758, 3386, 3940, 5516, 6772, 6895, 8465, 11851, 13790, 16930, 23702, 27580, 33860, 47404, 59255, 118510, 237020, 333521, 667042, 1334084, 1667605, 2334647, 3335210, 4669294, 6670420, 9338588, 11673235, 23346470, 46692940]

約数ペア:

[(1, 46692940), (2, 23346470), (4, 11673235), (5, 9338588), (7, 6670420), (10, 4669294), (14, 3335210), (20, 2334647), (28, 1667605), (35, 1334084), (70, 667042), (140, 333521), (197, 237020), (394, 118510), (788, 59255), (985, 47404), (1379, 33860), (1693, 27580), (1970, 23702), (2758, 16930), (3386, 13790), (3940, 11851), (5516, 8465), (6772, 6895)]