83719728

素因数分解:

$2^4\times 3^2\times {\mathrm{641}}^1\times {\mathrm{907}}^1$

素因数の和:1562

約数の個数: 60

約数和(自身を含む): 234923208

約数和(自身を除く): 151203480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 641, 907, 1282, 1814, 1923, 2564, 2721, 3628, 3846, 5128, 5442, 5769, 7256, 7692, 8163, 10256, 10884, 11538, 14512, 15384, 16326, 21768, 23076, 30768, 32652, 43536, 46152, 65304, 92304, 130608, 581387, 1162774, 1744161, 2325548, 3488322, 4651096, 5232483, 6976644, 9302192, 10464966, 13953288, 20929932, 27906576, 41859864, 83719728]

約数ペア:

[(1, 83719728), (2, 41859864), (3, 27906576), (4, 20929932), (6, 13953288), (8, 10464966), (9, 9302192), (12, 6976644), (16, 5232483), (18, 4651096), (24, 3488322), (36, 2325548), (48, 1744161), (72, 1162774), (144, 581387), (641, 130608), (907, 92304), (1282, 65304), (1814, 46152), (1923, 43536), (2564, 32652), (2721, 30768), (3628, 23076), (3846, 21768), (5128, 16326), (5442, 15384), (5769, 14512), (7256, 11538), (7692, 10884), (8163, 10256)]