20201146584

素因数分解:

$2^3\times 3^1\times {\mathrm{11587}}^1\times {\mathrm{72643}}^1$

素因数の和:84239

約数の個数: 32

約数和(自身を含む): 50507920320

約数和(自身を除く): 30306773736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 11587, 23174, 34761, 46348, 69522, 72643, 92696, 139044, 145286, 217929, 278088, 290572, 435858, 581144, 871716, 1743432, 841714441, 1683428882, 2525143323, 3366857764, 5050286646, 6733715528, 10100573292, 20201146584]

約数ペア:

[(1, 20201146584), (2, 10100573292), (3, 6733715528), (4, 5050286646), (6, 3366857764), (8, 2525143323), (12, 1683428882), (24, 841714441), (11587, 1743432), (23174, 871716), (34761, 581144), (46348, 435858), (69522, 290572), (72643, 278088), (92696, 217929), (139044, 145286)]