77691672

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{18289}}^1$

素因数の和:18360

約数の個数: 48

約数和(自身を含む): 213993000

約数和(自身を除く): 136301328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 18289, 36578, 54867, 73156, 109734, 146312, 164601, 219468, 329202, 438936, 658404, 1079051, 1316808, 2158102, 3237153, 4316204, 6474306, 8632408, 9711459, 12948612, 19422918, 25897224, 38845836, 77691672]

約数ペア:

[(1, 77691672), (2, 38845836), (3, 25897224), (4, 19422918), (6, 12948612), (8, 9711459), (9, 8632408), (12, 6474306), (18, 4316204), (24, 3237153), (36, 2158102), (59, 1316808), (72, 1079051), (118, 658404), (177, 438936), (236, 329202), (354, 219468), (472, 164601), (531, 146312), (708, 109734), (1062, 73156), (1416, 54867), (2124, 36578), (4248, 18289)]