71648302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 127319040

約数和(自身を除く): 55670738

約数列:

[1, 2, 11, 17, 22, 34, 59, 118, 187, 191, 289, 374, 382, 578, 649, 1003, 1298, 2006, 2101, 3179, 3247, 4202, 6358, 6494, 11033, 11269, 17051, 22066, 22538, 34102, 35717, 55199, 71434, 110398, 123959, 187561, 191573, 247918, 375122, 383146, 607189, 1214378, 2107303, 3256741, 4214606, 6513482, 35824151, 71648302]

約数ペア:

[(1, 71648302), (2, 35824151), (11, 6513482), (17, 4214606), (22, 3256741), (34, 2107303), (59, 1214378), (118, 607189), (187, 383146), (191, 375122), (289, 247918), (374, 191573), (382, 187561), (578, 123959), (649, 110398), (1003, 71434), (1298, 55199), (2006, 35717), (2101, 34102), (3179, 22538), (3247, 22066), (4202, 17051), (6358, 11269), (6494, 11033)]