25740036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4441}}^1$

素因数の和:4481

約数の個数: 72

約数和(自身を含む): 77610624

約数和(自身を除く): 51870588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 4441, 5796, 8882, 13323, 17764, 26646, 31087, 39969, 53292, 62174, 79938, 93261, 102143, 124348, 159876, 186522, 204286, 279783, 306429, 373044, 408572, 559566, 612858, 715001, 919287, 1119132, 1225716, 1430002, 1838574, 2145003, 2860004, 3677148, 4290006, 6435009, 8580012, 12870018, 25740036]

約数ペア:

[(1, 25740036), (2, 12870018), (3, 8580012), (4, 6435009), (6, 4290006), (7, 3677148), (9, 2860004), (12, 2145003), (14, 1838574), (18, 1430002), (21, 1225716), (23, 1119132), (28, 919287), (36, 715001), (42, 612858), (46, 559566), (63, 408572), (69, 373044), (84, 306429), (92, 279783), (126, 204286), (138, 186522), (161, 159876), (207, 124348), (252, 102143), (276, 93261), (322, 79938), (414, 62174), (483, 53292), (644, 39969), (828, 31087), (966, 26646), (1449, 17764), (1932, 13323), (2898, 8882), (4441, 5796)]