39161608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1447}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 78192000

約数和(自身を除く): 39030392

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199, 398, 796, 1447, 1592, 2894, 3383, 5788, 6766, 11576, 13532, 24599, 27064, 49198, 98396, 196792, 287953, 575906, 1151812, 2303624, 4895201, 9790402, 19580804, 39161608]

約数ペア:

[(1, 39161608), (2, 19580804), (4, 9790402), (8, 4895201), (17, 2303624), (34, 1151812), (68, 575906), (136, 287953), (199, 196792), (398, 98396), (796, 49198), (1447, 27064), (1592, 24599), (2894, 13532), (3383, 11576), (5788, 6766)]