71333556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11633}}^1$

素因数の和:11720

約数の個数: 48

約数和(自身を含む): 192845184

約数和(自身を除く): 121511628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 11633, 23266, 34899, 46532, 69798, 81431, 139596, 162862, 244293, 325724, 488586, 849209, 977172, 1698418, 2547627, 3396836, 5095254, 5944463, 10190508, 11888926, 17833389, 23777852, 35666778, 71333556]

約数ペア:

[(1, 71333556), (2, 35666778), (3, 23777852), (4, 17833389), (6, 11888926), (7, 10190508), (12, 5944463), (14, 5095254), (21, 3396836), (28, 2547627), (42, 1698418), (73, 977172), (84, 849209), (146, 488586), (219, 325724), (292, 244293), (438, 162862), (511, 139596), (876, 81431), (1022, 69798), (1533, 46532), (2044, 34899), (3066, 23266), (6132, 11633)]