84128376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{206197}}^1$

素因数の和:206223

約数の個数: 32

約数和(自身を含む): 222693840

約数和(自身を除く): 138565464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 206197, 412394, 618591, 824788, 1237182, 1649576, 2474364, 3505349, 4948728, 7010698, 10516047, 14021396, 21032094, 28042792, 42064188, 84128376]

約数ペア:

[(1, 84128376), (2, 42064188), (3, 28042792), (4, 21032094), (6, 14021396), (8, 10516047), (12, 7010698), (17, 4948728), (24, 3505349), (34, 2474364), (51, 1649576), (68, 1237182), (102, 824788), (136, 618591), (204, 412394), (408, 206197)]