129775812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{4493}}^1$

素因数の和:4612

約数の個数: 48

約数和(自身を含む): 317096640

約数和(自身を除く): 187320828

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 83, 87, 116, 166, 174, 249, 332, 348, 498, 996, 2407, 4493, 4814, 7221, 8986, 9628, 13479, 14442, 17972, 26958, 28884, 53916, 130297, 260594, 372919, 390891, 521188, 745838, 781782, 1118757, 1491676, 1563564, 2237514, 4475028, 10814651, 21629302, 32443953, 43258604, 64887906, 129775812]

約数ペア:

[(1, 129775812), (2, 64887906), (3, 43258604), (4, 32443953), (6, 21629302), (12, 10814651), (29, 4475028), (58, 2237514), (83, 1563564), (87, 1491676), (116, 1118757), (166, 781782), (174, 745838), (249, 521188), (332, 390891), (348, 372919), (498, 260594), (996, 130297), (2407, 53916), (4493, 28884), (4814, 26958), (7221, 17972), (8986, 14442), (9628, 13479)]