39629584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2749}}^1$

素因数の和:2827

約数の個数: 40

約数和(自身を含む): 82863000

約数和(自身を除く): 43233416

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 2749, 3604, 5498, 7208, 10996, 14416, 21992, 43984, 46733, 93466, 145697, 186932, 291394, 373864, 582788, 747728, 1165576, 2331152, 2476849, 4953698, 9907396, 19814792, 39629584]

約数ペア:

[(1, 39629584), (2, 19814792), (4, 9907396), (8, 4953698), (16, 2476849), (17, 2331152), (34, 1165576), (53, 747728), (68, 582788), (106, 373864), (136, 291394), (212, 186932), (272, 145697), (424, 93466), (848, 46733), (901, 43984), (1802, 21992), (2749, 14416), (3604, 10996), (5498, 7208)]