40877004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11317}}^1$

素因数の和:11374

約数の個数: 48

約数和(自身を含む): 111550208

約数和(自身を除く): 70673204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 11317, 22634, 33951, 45268, 67902, 79219, 135804, 158438, 237657, 316876, 475314, 486631, 950628, 973262, 1459893, 1946524, 2919786, 3406417, 5839572, 6812834, 10219251, 13625668, 20438502, 40877004]

約数ペア:

[(1, 40877004), (2, 20438502), (3, 13625668), (4, 10219251), (6, 6812834), (7, 5839572), (12, 3406417), (14, 2919786), (21, 1946524), (28, 1459893), (42, 973262), (43, 950628), (84, 486631), (86, 475314), (129, 316876), (172, 237657), (258, 158438), (301, 135804), (516, 79219), (602, 67902), (903, 45268), (1204, 33951), (1806, 22634), (3612, 11317)]