127788552

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{77167}}^1$

素因数の和:77202

約数の個数: 48

約数和(自身を含む): 361146240

約数和(自身を除く): 233357688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 77167, 154334, 231501, 308668, 463002, 617336, 694503, 926004, 1389006, 1774841, 1852008, 2778012, 3549682, 5324523, 5556024, 7099364, 10649046, 14198728, 15973569, 21298092, 31947138, 42596184, 63894276, 127788552]

約数ペア:

[(1, 127788552), (2, 63894276), (3, 42596184), (4, 31947138), (6, 21298092), (8, 15973569), (9, 14198728), (12, 10649046), (18, 7099364), (23, 5556024), (24, 5324523), (36, 3549682), (46, 2778012), (69, 1852008), (72, 1774841), (92, 1389006), (138, 926004), (184, 694503), (207, 617336), (276, 463002), (414, 308668), (552, 231501), (828, 154334), (1656, 77167)]