73931706

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4153}}^1$

素因数の和:4227

約数の個数: 48

約数和(自身を含む): 171078336

約数和(自身を除く): 97146630

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2967, 4153, 5934, 8306, 8901, 12459, 17802, 24918, 37377, 74754, 95519, 178579, 191038, 286557, 357158, 535737, 573114, 859671, 1071474, 1607211, 1719342, 3214422, 4107317, 8214634, 12321951, 24643902, 36965853, 73931706]

約数ペア:

[(1, 73931706), (2, 36965853), (3, 24643902), (6, 12321951), (9, 8214634), (18, 4107317), (23, 3214422), (43, 1719342), (46, 1607211), (69, 1071474), (86, 859671), (129, 573114), (138, 535737), (207, 357158), (258, 286557), (387, 191038), (414, 178579), (774, 95519), (989, 74754), (1978, 37377), (2967, 24918), (4153, 17802), (5934, 12459), (8306, 8901)]