37991056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{709}}^1$

素因数の和:931

約数の個数: 40

約数和(自身を含む): 78443640

約数和(自身を除く): 40452584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 197, 272, 394, 709, 788, 1418, 1576, 2836, 3152, 3349, 5672, 6698, 11344, 12053, 13396, 24106, 26792, 48212, 53584, 96424, 139673, 192848, 279346, 558692, 1117384, 2234768, 2374441, 4748882, 9497764, 18995528, 37991056]

約数ペア:

[(1, 37991056), (2, 18995528), (4, 9497764), (8, 4748882), (16, 2374441), (17, 2234768), (34, 1117384), (68, 558692), (136, 279346), (197, 192848), (272, 139673), (394, 96424), (709, 53584), (788, 48212), (1418, 26792), (1576, 24106), (2836, 13396), (3152, 12053), (3349, 11344), (5672, 6698)]