67272788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{4099}}^1$

素因数の和:4487

約数の個数: 24

約数和(自身を含む): 128805600

約数和(自身を除く): 61532812

約数列:

[1, 2, 4, 11, 22, 44, 373, 746, 1492, 4099, 4103, 8198, 8206, 16396, 16412, 45089, 90178, 180356, 1528927, 3057854, 6115708, 16818197, 33636394, 67272788]

約数ペア:

[(1, 67272788), (2, 33636394), (4, 16818197), (11, 6115708), (22, 3057854), (44, 1528927), (373, 180356), (746, 90178), (1492, 45089), (4099, 16412), (4103, 16396), (8198, 8206)]