40865872

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{3037}}^1$

素因数の和:3103

約数の個数: 30

約数和(自身を含む): 82029038

約数和(自身を除く): 41163166

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 3037, 3364, 6074, 6728, 12148, 13456, 24296, 48592, 88073, 176146, 352292, 704584, 1409168, 2554117, 5108234, 10216468, 20432936, 40865872]

約数ペア:

[(1, 40865872), (2, 20432936), (4, 10216468), (8, 5108234), (16, 2554117), (29, 1409168), (58, 704584), (116, 352292), (232, 176146), (464, 88073), (841, 48592), (1682, 24296), (3037, 13456), (3364, 12148), (6074, 6728)]