40025104

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12323}}^1$

素因数の和:12367

約数の個数: 40

約数和(自身を含む): 91690560

約数和(自身を除く): 51665456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 12323, 24646, 49292, 86261, 98584, 172522, 197168, 345044, 357367, 690088, 714734, 1380176, 1429468, 2501569, 2858936, 5003138, 5717872, 10006276, 20012552, 40025104]

約数ペア:

[(1, 40025104), (2, 20012552), (4, 10006276), (7, 5717872), (8, 5003138), (14, 2858936), (16, 2501569), (28, 1429468), (29, 1380176), (56, 714734), (58, 690088), (112, 357367), (116, 345044), (203, 197168), (232, 172522), (406, 98584), (464, 86261), (812, 49292), (1624, 24646), (3248, 12323)]