16788588

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 42911232

約数和(自身を除く): 26122644

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 103, 141, 188, 204, 206, 282, 289, 309, 412, 564, 578, 618, 799, 867, 1156, 1236, 1598, 1734, 1751, 2397, 3196, 3468, 3502, 4794, 4841, 5253, 7004, 9588, 9682, 10506, 13583, 14523, 19364, 21012, 27166, 29046, 29767, 40749, 54332, 58092, 59534, 81498, 82297, 89301, 119068, 162996, 164594, 178602, 246891, 329188, 357204, 493782, 987564, 1399049, 2798098, 4197147, 5596196, 8394294, 16788588]

約数ペア:

[(1, 16788588), (2, 8394294), (3, 5596196), (4, 4197147), (6, 2798098), (12, 1399049), (17, 987564), (34, 493782), (47, 357204), (51, 329188), (68, 246891), (94, 178602), (102, 164594), (103, 162996), (141, 119068), (188, 89301), (204, 82297), (206, 81498), (282, 59534), (289, 58092), (309, 54332), (412, 40749), (564, 29767), (578, 29046), (618, 27166), (799, 21012), (867, 19364), (1156, 14523), (1236, 13583), (1598, 10506), (1734, 9682), (1751, 9588), (2397, 7004), (3196, 5253), (3468, 4841), (3502, 4794)]