84397842

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{22013}}^1$

素因数の和:22095

約数の個数: 32

約数和(自身を含む): 190200960

約数和(自身を除く): 105803118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 22013, 44026, 66039, 132078, 198117, 396234, 594351, 1188702, 1562923, 3125846, 4688769, 9377538, 14066307, 28132614, 42198921, 84397842]

約数ペア:

[(1, 84397842), (2, 42198921), (3, 28132614), (6, 14066307), (9, 9377538), (18, 4688769), (27, 3125846), (54, 1562923), (71, 1188702), (142, 594351), (213, 396234), (426, 198117), (639, 132078), (1278, 66039), (1917, 44026), (3834, 22013)]