120597568

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20707}}^1$

素因数の和:20739

約数の個数: 56

約数和(自身を含む): 294550592

約数和(自身を除く): 173953024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 20707, 41414, 82828, 144949, 165656, 269191, 289898, 331312, 538382, 579796, 662624, 1076764, 1159592, 1325248, 1884337, 2153528, 2319184, 3768674, 4307056, 4638368, 7537348, 8614112, 9276736, 15074696, 17228224, 30149392, 60298784, 120597568]

約数ペア:

[(1, 120597568), (2, 60298784), (4, 30149392), (7, 17228224), (8, 15074696), (13, 9276736), (14, 8614112), (16, 7537348), (26, 4638368), (28, 4307056), (32, 3768674), (52, 2319184), (56, 2153528), (64, 1884337), (91, 1325248), (104, 1159592), (112, 1076764), (182, 662624), (208, 579796), (224, 538382), (364, 331312), (416, 289898), (448, 269191), (728, 165656), (832, 144949), (1456, 82828), (2912, 41414), (5824, 20707)]