66196254

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6571}}^1$

素因数の和:6672

約数の個数: 32

約数和(自身を含む): 140062464

約数和(自身を除く): 73866210

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 6571, 10074, 13142, 19713, 39426, 151133, 302266, 453399, 479683, 906798, 959366, 1439049, 2878098, 11032709, 22065418, 33098127, 66196254]

約数ペア:

[(1, 66196254), (2, 33098127), (3, 22065418), (6, 11032709), (23, 2878098), (46, 1439049), (69, 959366), (73, 906798), (138, 479683), (146, 453399), (219, 302266), (438, 151133), (1679, 39426), (3358, 19713), (5037, 13142), (6571, 10074)]