19320552

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3889}}^1$

素因数の和:3927

約数の個数: 64

約数和(自身を含む): 56016000

約数和(自身を除く): 36695448

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, 3889, 4968, 7778, 11667, 15556, 23334, 31112, 35001, 46668, 70002, 89447, 93336, 105003, 140004, 178894, 210006, 268341, 280008, 357788, 420012, 536682, 715576, 805023, 840024, 1073364, 1610046, 2146728, 2415069, 3220092, 4830138, 6440184, 9660276, 19320552]

約数ペア:

[(1, 19320552), (2, 9660276), (3, 6440184), (4, 4830138), (6, 3220092), (8, 2415069), (9, 2146728), (12, 1610046), (18, 1073364), (23, 840024), (24, 805023), (27, 715576), (36, 536682), (46, 420012), (54, 357788), (69, 280008), (72, 268341), (92, 210006), (108, 178894), (138, 140004), (184, 105003), (207, 93336), (216, 89447), (276, 70002), (414, 46668), (552, 35001), (621, 31112), (828, 23334), (1242, 15556), (1656, 11667), (2484, 7778), (3889, 4968)]