49293636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{907}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 131798016

約数和(自身を除く): 82504380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 647, 907, 1294, 1814, 1941, 2588, 2721, 3628, 3882, 4529, 5442, 6349, 7764, 9058, 10884, 12698, 13587, 18116, 19047, 25396, 27174, 38094, 54348, 76188, 586829, 1173658, 1760487, 2347316, 3520974, 4107803, 7041948, 8215606, 12323409, 16431212, 24646818, 49293636]

約数ペア:

[(1, 49293636), (2, 24646818), (3, 16431212), (4, 12323409), (6, 8215606), (7, 7041948), (12, 4107803), (14, 3520974), (21, 2347316), (28, 1760487), (42, 1173658), (84, 586829), (647, 76188), (907, 54348), (1294, 38094), (1814, 27174), (1941, 25396), (2588, 19047), (2721, 18116), (3628, 13587), (3882, 12698), (4529, 10884), (5442, 9058), (6349, 7764)]