27805232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^3\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 80

約数和(自身を含む): 67287360

約数和(自身を除く): 39482128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 113, 169, 182, 208, 226, 338, 364, 452, 676, 728, 791, 904, 1183, 1352, 1456, 1469, 1582, 1808, 2197, 2366, 2704, 2938, 3164, 4394, 4732, 5876, 6328, 8788, 9464, 10283, 11752, 12656, 15379, 17576, 18928, 19097, 20566, 23504, 30758, 35152, 38194, 41132, 61516, 76388, 82264, 123032, 133679, 152776, 164528, 246064, 248261, 267358, 305552, 496522, 534716, 993044, 1069432, 1737827, 1986088, 2138864, 3475654, 3972176, 6951308, 13902616, 27805232]

約数ペア:

[(1, 27805232), (2, 13902616), (4, 6951308), (7, 3972176), (8, 3475654), (13, 2138864), (14, 1986088), (16, 1737827), (26, 1069432), (28, 993044), (52, 534716), (56, 496522), (91, 305552), (104, 267358), (112, 248261), (113, 246064), (169, 164528), (182, 152776), (208, 133679), (226, 123032), (338, 82264), (364, 76388), (452, 61516), (676, 41132), (728, 38194), (791, 35152), (904, 30758), (1183, 23504), (1352, 20566), (1456, 19097), (1469, 18928), (1582, 17576), (1808, 15379), (2197, 12656), (2366, 11752), (2704, 10283), (2938, 9464), (3164, 8788), (4394, 6328), (4732, 5876)]