40840352

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6287}}^1$

素因数の和:6333

約数の個数: 48

約数和(自身を含む): 95074560

約数和(自身を除く): 54234208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6287, 6496, 12574, 25148, 44009, 50296, 88018, 100592, 176036, 182323, 201184, 352072, 364646, 704144, 729292, 1276261, 1408288, 1458584, 2552522, 2917168, 5105044, 5834336, 10210088, 20420176, 40840352]

約数ペア:

[(1, 40840352), (2, 20420176), (4, 10210088), (7, 5834336), (8, 5105044), (14, 2917168), (16, 2552522), (28, 1458584), (29, 1408288), (32, 1276261), (56, 729292), (58, 704144), (112, 364646), (116, 352072), (203, 201184), (224, 182323), (232, 176036), (406, 100592), (464, 88018), (812, 50296), (928, 44009), (1624, 25148), (3248, 12574), (6287, 6496)]