71911202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 127092672

約数和(自身を除く): 55181470

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 167, 253, 334, 407, 506, 529, 814, 851, 1058, 1702, 1837, 3674, 3841, 5819, 6179, 7682, 9361, 11638, 12358, 18722, 19573, 39146, 42251, 67969, 84502, 88343, 135938, 142117, 176686, 215303, 284234, 430606, 971773, 1563287, 1943546, 3126574, 3268691, 6537382, 35955601, 71911202]

約数ペア:

[(1, 71911202), (2, 35955601), (11, 6537382), (22, 3268691), (23, 3126574), (37, 1943546), (46, 1563287), (74, 971773), (167, 430606), (253, 284234), (334, 215303), (407, 176686), (506, 142117), (529, 135938), (814, 88343), (851, 84502), (1058, 67969), (1702, 42251), (1837, 39146), (3674, 19573), (3841, 18722), (5819, 12358), (6179, 11638), (7682, 9361)]