84225128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{17231}}^1$

素因数の和:17297

約数の個数: 32

約数和(自身を含む): 173698560

約数和(自身を除く): 89473432

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 17231, 34462, 68924, 137848, 224003, 448006, 809857, 896012, 1619714, 1792024, 3239428, 6478856, 10528141, 21056282, 42112564, 84225128]

約数ペア:

[(1, 84225128), (2, 42112564), (4, 21056282), (8, 10528141), (13, 6478856), (26, 3239428), (47, 1792024), (52, 1619714), (94, 896012), (104, 809857), (188, 448006), (376, 224003), (611, 137848), (1222, 68924), (2444, 34462), (4888, 17231)]