29671852

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3286

約数の個数: 36

約数和(自身を含む): 61707744

約数和(自身を除く): 32035892

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 3221, 4606, 6442, 9212, 12884, 22547, 45094, 90188, 151387, 157829, 302774, 315658, 605548, 631316, 1059709, 2119418, 4238836, 7417963, 14835926, 29671852]

約数ペア:

[(1, 29671852), (2, 14835926), (4, 7417963), (7, 4238836), (14, 2119418), (28, 1059709), (47, 631316), (49, 605548), (94, 315658), (98, 302774), (188, 157829), (196, 151387), (329, 90188), (658, 45094), (1316, 22547), (2303, 12884), (3221, 9212), (4606, 6442)]