40661248

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{5477}}^1$

素因数の和:5522

約数の個数: 36

約数和(自身を含む): 83977740

約数和(自身を除く): 43316492

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 5477, 7424, 10954, 21908, 43816, 87632, 158833, 175264, 317666, 350528, 635332, 701056, 1270664, 1402112, 2541328, 5082656, 10165312, 20330624, 40661248]

約数ペア:

[(1, 40661248), (2, 20330624), (4, 10165312), (8, 5082656), (16, 2541328), (29, 1402112), (32, 1270664), (58, 701056), (64, 635332), (116, 350528), (128, 317666), (232, 175264), (256, 158833), (464, 87632), (928, 43816), (1856, 21908), (3712, 10954), (5477, 7424)]