27852448

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 64012032

約数和(自身を除く): 36159584

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 41, 46, 52, 71, 82, 92, 104, 142, 164, 184, 208, 284, 299, 328, 368, 416, 533, 568, 598, 656, 736, 923, 943, 1066, 1136, 1196, 1312, 1633, 1846, 1886, 2132, 2272, 2392, 2911, 3266, 3692, 3772, 4264, 4784, 5822, 6532, 7384, 7544, 8528, 9568, 11644, 12259, 13064, 14768, 15088, 17056, 21229, 23288, 24518, 26128, 29536, 30176, 37843, 42458, 46576, 49036, 52256, 66953, 75686, 84916, 93152, 98072, 133906, 151372, 169832, 196144, 267812, 302744, 339664, 392288, 535624, 605488, 679328, 870389, 1071248, 1210976, 1740778, 2142496, 3481556, 6963112, 13926224, 27852448]

約数ペア:

[(1, 27852448), (2, 13926224), (4, 6963112), (8, 3481556), (13, 2142496), (16, 1740778), (23, 1210976), (26, 1071248), (32, 870389), (41, 679328), (46, 605488), (52, 535624), (71, 392288), (82, 339664), (92, 302744), (104, 267812), (142, 196144), (164, 169832), (184, 151372), (208, 133906), (284, 98072), (299, 93152), (328, 84916), (368, 75686), (416, 66953), (533, 52256), (568, 49036), (598, 46576), (656, 42458), (736, 37843), (923, 30176), (943, 29536), (1066, 26128), (1136, 24518), (1196, 23288), (1312, 21229), (1633, 17056), (1846, 15088), (1886, 14768), (2132, 13064), (2272, 12259), (2392, 11644), (2911, 9568), (3266, 8528), (3692, 7544), (3772, 7384), (4264, 6532), (4784, 5822)]