45088976

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2089}}^1$

素因数の和:2187

約数の個数: 40

約数和(自身を含む): 93297600

約数和(自身を除く): 48208624

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2089, 2698, 4178, 5396, 8356, 10792, 16712, 21584, 33424, 39691, 79382, 148319, 158764, 296638, 317528, 593276, 635056, 1186552, 2373104, 2818061, 5636122, 11272244, 22544488, 45088976]

約数ペア:

[(1, 45088976), (2, 22544488), (4, 11272244), (8, 5636122), (16, 2818061), (19, 2373104), (38, 1186552), (71, 635056), (76, 593276), (142, 317528), (152, 296638), (284, 158764), (304, 148319), (568, 79382), (1136, 39691), (1349, 33424), (2089, 21584), (2698, 16712), (4178, 10792), (5396, 8356)]