84191248

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1549}}^1$

素因数の和:1679

約数の個数: 40

約数和(自身を含む): 169136000

約数和(自身を除く): 84944752

約数列:

[1, 2, 4, 8, 16, 43, 79, 86, 158, 172, 316, 344, 632, 688, 1264, 1549, 3098, 3397, 6196, 6794, 12392, 13588, 24784, 27176, 54352, 66607, 122371, 133214, 244742, 266428, 489484, 532856, 978968, 1065712, 1957936, 5261953, 10523906, 21047812, 42095624, 84191248]

約数ペア:

[(1, 84191248), (2, 42095624), (4, 21047812), (8, 10523906), (16, 5261953), (43, 1957936), (79, 1065712), (86, 978968), (158, 532856), (172, 489484), (316, 266428), (344, 244742), (632, 133214), (688, 122371), (1264, 66607), (1549, 54352), (3098, 27176), (3397, 24784), (6196, 13588), (6794, 12392)]