81175464

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{49019}}^1$

素因数の和:49054

約数の個数: 48

約数和(自身を含む): 229413600

約数和(自身を除く): 148238136

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, 49019, 98038, 147057, 196076, 294114, 392152, 441171, 588228, 882342, 1127437, 1176456, 1764684, 2254874, 3382311, 3529368, 4509748, 6764622, 9019496, 10146933, 13529244, 20293866, 27058488, 40587732, 81175464]

約数ペア:

[(1, 81175464), (2, 40587732), (3, 27058488), (4, 20293866), (6, 13529244), (8, 10146933), (9, 9019496), (12, 6764622), (18, 4509748), (23, 3529368), (24, 3382311), (36, 2254874), (46, 1764684), (69, 1176456), (72, 1127437), (92, 882342), (138, 588228), (184, 441171), (207, 392152), (276, 294114), (414, 196076), (552, 147057), (828, 98038), (1656, 49019)]