45006728

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{33289}}^1$

素因数の和:33321

約数の個数: 24

約数和(自身を含む): 91381050

約数和(自身を除く): 46374322

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 33289, 66578, 133156, 266312, 432757, 865514, 1731028, 3462056, 5625841, 11251682, 22503364, 45006728]

約数ペア:

[(1, 45006728), (2, 22503364), (4, 11251682), (8, 5625841), (13, 3462056), (26, 1731028), (52, 865514), (104, 432757), (169, 266312), (338, 133156), (676, 66578), (1352, 33289)]