31393764

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{17099}}^1$

素因数の和:17129

約数の個数: 48

約数和(自身を含む): 86184000

約数和(自身を除く): 54790236

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 17099, 34198, 51297, 68396, 102594, 153891, 205188, 290683, 307782, 461673, 581366, 615564, 872049, 923346, 1162732, 1744098, 1846692, 2616147, 3488196, 5232294, 7848441, 10464588, 15696882, 31393764]

約数ペア:

[(1, 31393764), (2, 15696882), (3, 10464588), (4, 7848441), (6, 5232294), (9, 3488196), (12, 2616147), (17, 1846692), (18, 1744098), (27, 1162732), (34, 923346), (36, 872049), (51, 615564), (54, 581366), (68, 461673), (102, 307782), (108, 290683), (153, 205188), (204, 153891), (306, 102594), (459, 68396), (612, 51297), (918, 34198), (1836, 17099)]