64041508

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4943}}^1$

素因数の和:5067

約数の個数: 24

約数和(自身を含む): 116282880

約数和(自身を除く): 52241372

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 3239, 4943, 6478, 9886, 12956, 19772, 202663, 390497, 405326, 780994, 810652, 1561988, 16010377, 32020754, 64041508]

約数ペア:

[(1, 64041508), (2, 32020754), (4, 16010377), (41, 1561988), (79, 810652), (82, 780994), (158, 405326), (164, 390497), (316, 202663), (3239, 19772), (4943, 12956), (6478, 9886)]