40727432

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{547}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 78714720

約数和(自身を除く): 37987288

約数列:

[1, 2, 4, 8, 41, 82, 164, 227, 328, 454, 547, 908, 1094, 1816, 2188, 4376, 9307, 18614, 22427, 37228, 44854, 74456, 89708, 124169, 179416, 248338, 496676, 993352, 5090929, 10181858, 20363716, 40727432]

約数ペア:

[(1, 40727432), (2, 20363716), (4, 10181858), (8, 5090929), (41, 993352), (82, 496676), (164, 248338), (227, 179416), (328, 124169), (454, 89708), (547, 74456), (908, 44854), (1094, 37228), (1816, 22427), (2188, 18614), (4376, 9307)]