40139328

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{5099}}^1$

素因数の和:5155

約数の個数: 56

約数和(自身を含む): 108813600

約数和(自身を除く): 68674272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 5099, 7872, 10198, 15297, 20396, 30594, 40792, 61188, 81584, 122376, 163168, 209059, 244752, 326336, 418118, 489504, 627177, 836236, 979008, 1254354, 1672472, 2508708, 3344944, 5017416, 6689888, 10034832, 13379776, 20069664, 40139328]

約数ペア:

[(1, 40139328), (2, 20069664), (3, 13379776), (4, 10034832), (6, 6689888), (8, 5017416), (12, 3344944), (16, 2508708), (24, 1672472), (32, 1254354), (41, 979008), (48, 836236), (64, 627177), (82, 489504), (96, 418118), (123, 326336), (164, 244752), (192, 209059), (246, 163168), (328, 122376), (492, 81584), (656, 61188), (984, 40792), (1312, 30594), (1968, 20396), (2624, 15297), (3936, 10198), (5099, 7872)]