90161694

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2459}}^1$

素因数の和:2574

約数の個数: 64

約数和(自身を含む): 231436800

約数和(自身を除く): 141275106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 97, 126, 189, 194, 291, 378, 582, 679, 873, 1358, 1746, 2037, 2459, 2619, 4074, 4918, 5238, 6111, 7377, 12222, 14754, 17213, 18333, 22131, 34426, 36666, 44262, 51639, 66393, 103278, 132786, 154917, 238523, 309834, 464751, 477046, 715569, 929502, 1431138, 1669661, 2146707, 3339322, 4293414, 5008983, 6440121, 10017966, 12880242, 15026949, 30053898, 45080847, 90161694]

約数ペア:

[(1, 90161694), (2, 45080847), (3, 30053898), (6, 15026949), (7, 12880242), (9, 10017966), (14, 6440121), (18, 5008983), (21, 4293414), (27, 3339322), (42, 2146707), (54, 1669661), (63, 1431138), (97, 929502), (126, 715569), (189, 477046), (194, 464751), (291, 309834), (378, 238523), (582, 154917), (679, 132786), (873, 103278), (1358, 66393), (1746, 51639), (2037, 44262), (2459, 36666), (2619, 34426), (4074, 22131), (4918, 18333), (5238, 17213), (6111, 14754), (7377, 12222)]