84445396

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{2203}}^1$

素因数の和:2288

約数の個数: 36

約数和(自身を含む): 173657568

約数和(自身を除く): 89212172

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1369, 2203, 2738, 4406, 5476, 8812, 9583, 15421, 19166, 30842, 38332, 61684, 81511, 163022, 326044, 570577, 1141154, 2282308, 3015907, 6031814, 12063628, 21111349, 42222698, 84445396]

約数ペア:

[(1, 84445396), (2, 42222698), (4, 21111349), (7, 12063628), (14, 6031814), (28, 3015907), (37, 2282308), (74, 1141154), (148, 570577), (259, 326044), (518, 163022), (1036, 81511), (1369, 61684), (2203, 38332), (2738, 30842), (4406, 19166), (5476, 15421), (8812, 9583)]