27999384

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:873

約数の個数: 96

約数和(自身を含む): 84337200

約数和(自身を除く): 56337816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 84, 87, 98, 116, 147, 168, 174, 196, 203, 232, 294, 348, 392, 406, 588, 609, 696, 812, 821, 1176, 1218, 1421, 1624, 1642, 2436, 2463, 2842, 3284, 4263, 4872, 4926, 5684, 5747, 6568, 8526, 9852, 11368, 11494, 17052, 17241, 19704, 22988, 23809, 34104, 34482, 40229, 45976, 47618, 68964, 71427, 80458, 95236, 120687, 137928, 142854, 160916, 166663, 190472, 241374, 285708, 321832, 333326, 482748, 499989, 571416, 666652, 965496, 999978, 1166641, 1333304, 1999956, 2333282, 3499923, 3999912, 4666564, 6999846, 9333128, 13999692, 27999384]

約数ペア:

[(1, 27999384), (2, 13999692), (3, 9333128), (4, 6999846), (6, 4666564), (7, 3999912), (8, 3499923), (12, 2333282), (14, 1999956), (21, 1333304), (24, 1166641), (28, 999978), (29, 965496), (42, 666652), (49, 571416), (56, 499989), (58, 482748), (84, 333326), (87, 321832), (98, 285708), (116, 241374), (147, 190472), (168, 166663), (174, 160916), (196, 142854), (203, 137928), (232, 120687), (294, 95236), (348, 80458), (392, 71427), (406, 68964), (588, 47618), (609, 45976), (696, 40229), (812, 34482), (821, 34104), (1176, 23809), (1218, 22988), (1421, 19704), (1624, 17241), (1642, 17052), (2436, 11494), (2463, 11368), (2842, 9852), (3284, 8526), (4263, 6568), (4872, 5747), (4926, 5684)]