4284992

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 56

約数和(自身を含む): 9217152

約数和(自身を除く): 4932160

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 71, 82, 92, 142, 164, 184, 284, 328, 368, 568, 656, 736, 943, 1136, 1312, 1472, 1633, 1886, 2272, 2624, 2911, 3266, 3772, 4544, 5822, 6532, 7544, 11644, 13064, 15088, 23288, 26128, 30176, 46576, 52256, 60352, 66953, 93152, 104512, 133906, 186304, 267812, 535624, 1071248, 2142496, 4284992]

約数ペア:

[(1, 4284992), (2, 2142496), (4, 1071248), (8, 535624), (16, 267812), (23, 186304), (32, 133906), (41, 104512), (46, 93152), (64, 66953), (71, 60352), (82, 52256), (92, 46576), (142, 30176), (164, 26128), (184, 23288), (284, 15088), (328, 13064), (368, 11644), (568, 7544), (656, 6532), (736, 5822), (943, 4544), (1136, 3772), (1312, 3266), (1472, 2911), (1633, 2624), (1886, 2272)]