86388552

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{17389}}^1$

素因数の和:17427

約数の個数: 64

約数和(自身を含む): 250416000

約数和(自身を除く): 164027448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 17389, 34778, 52167, 69556, 104334, 139112, 156501, 208668, 313002, 399947, 417336, 469503, 626004, 799894, 939006, 1199841, 1252008, 1599788, 1878012, 2399682, 3199576, 3599523, 3756024, 4799364, 7199046, 9598728, 10798569, 14398092, 21597138, 28796184, 43194276, 86388552]

約数ペア:

[(1, 86388552), (2, 43194276), (3, 28796184), (4, 21597138), (6, 14398092), (8, 10798569), (9, 9598728), (12, 7199046), (18, 4799364), (23, 3756024), (24, 3599523), (27, 3199576), (36, 2399682), (46, 1878012), (54, 1599788), (69, 1252008), (72, 1199841), (92, 939006), (108, 799894), (138, 626004), (184, 469503), (207, 417336), (216, 399947), (276, 313002), (414, 208668), (552, 156501), (621, 139112), (828, 104334), (1242, 69556), (1656, 52167), (2484, 34778), (4968, 17389)]