75338322

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 165939840

約数和(自身を除く): 90601518

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 89, 102, 129, 178, 193, 258, 267, 386, 534, 579, 731, 1158, 1462, 1513, 2193, 3026, 3281, 3827, 4386, 4539, 6562, 7654, 8299, 9078, 9843, 11481, 16598, 17177, 19686, 22962, 24897, 34354, 49794, 51531, 65059, 103062, 130118, 141083, 195177, 282166, 292009, 390354, 423249, 584018, 738611, 846498, 876027, 1477222, 1752054, 2215833, 4431666, 12556387, 25112774, 37669161, 75338322]

約数ペア:

[(1, 75338322), (2, 37669161), (3, 25112774), (6, 12556387), (17, 4431666), (34, 2215833), (43, 1752054), (51, 1477222), (86, 876027), (89, 846498), (102, 738611), (129, 584018), (178, 423249), (193, 390354), (258, 292009), (267, 282166), (386, 195177), (534, 141083), (579, 130118), (731, 103062), (1158, 65059), (1462, 51531), (1513, 49794), (2193, 34354), (3026, 24897), (3281, 22962), (3827, 19686), (4386, 17177), (4539, 16598), (6562, 11481), (7654, 9843), (8299, 9078)]