69348366

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 163468800

約数和(自身を除く): 94120434

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 257, 263, 342, 513, 514, 526, 771, 789, 1026, 1542, 1578, 2313, 2367, 4626, 4734, 4883, 4997, 6939, 7101, 9766, 9994, 13878, 14202, 14649, 14991, 29298, 29982, 43947, 44973, 67591, 87894, 89946, 131841, 134919, 135182, 202773, 263682, 269838, 405546, 608319, 1216638, 1284229, 1824957, 2568458, 3649914, 3852687, 7705374, 11558061, 23116122, 34674183, 69348366]

約数ペア:

[(1, 69348366), (2, 34674183), (3, 23116122), (6, 11558061), (9, 7705374), (18, 3852687), (19, 3649914), (27, 2568458), (38, 1824957), (54, 1284229), (57, 1216638), (114, 608319), (171, 405546), (257, 269838), (263, 263682), (342, 202773), (513, 135182), (514, 134919), (526, 131841), (771, 89946), (789, 87894), (1026, 67591), (1542, 44973), (1578, 43947), (2313, 29982), (2367, 29298), (4626, 14991), (4734, 14649), (4883, 14202), (4997, 13878), (6939, 9994), (7101, 9766)]