30271656

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{29333}}^1$

素因数の和:29385

約数の個数: 32

約数和(自身を含む): 77441760

約数和(自身を除く): 47170104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 29333, 58666, 87999, 117332, 175998, 234664, 351996, 703992, 1261319, 2522638, 3783957, 5045276, 7567914, 10090552, 15135828, 30271656]

約数ペア:

[(1, 30271656), (2, 15135828), (3, 10090552), (4, 7567914), (6, 5045276), (8, 3783957), (12, 2522638), (24, 1261319), (43, 703992), (86, 351996), (129, 234664), (172, 175998), (258, 117332), (344, 87999), (516, 58666), (1032, 29333)]