27720373962

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1\times {\mathrm{70121}}^1$

素因数の和:71774

約数の個数: 32

約数和(自身を含む): 56829112704

約数和(自身を除く): 29108738742

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1607, 3214, 4821, 9642, 65887, 70121, 131774, 140242, 197661, 210363, 395322, 420726, 2874961, 5749922, 8624883, 17249766, 112684447, 225368894, 338053341, 676106682, 4620062327, 9240124654, 13860186981, 27720373962]

約数ペア:

[(1, 27720373962), (2, 13860186981), (3, 9240124654), (6, 4620062327), (41, 676106682), (82, 338053341), (123, 225368894), (246, 112684447), (1607, 17249766), (3214, 8624883), (4821, 5749922), (9642, 2874961), (65887, 420726), (70121, 395322), (131774, 210363), (140242, 197661)]