71329710518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{537599}}^1$

素因数の和:537812

約数の個数: 32

約数和(自身を含む): 120611635200

約数和(自身を除く): 49281924682

約数列:

[1, 2, 11, 22, 37, 74, 163, 326, 407, 814, 1793, 3586, 6031, 12062, 66341, 132682, 537599, 1075198, 5913589, 11827178, 19891163, 39782326, 87628637, 175257274, 218802793, 437605586, 963915007, 1927830014, 3242259569, 6484519138, 35664855259, 71329710518]

約数ペア:

[(1, 71329710518), (2, 35664855259), (11, 6484519138), (22, 3242259569), (37, 1927830014), (74, 963915007), (163, 437605586), (326, 218802793), (407, 175257274), (814, 87628637), (1793, 39782326), (3586, 19891163), (6031, 11827178), (12062, 5913589), (66341, 1075198), (132682, 537599)]