45019512

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{32909}}^1$

素因数の和:32940

約数の個数: 48

約数和(自身を含む): 128349000

約数和(自身を除く): 83329488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 32909, 65818, 98727, 131636, 197454, 263272, 296181, 394908, 592362, 625271, 789816, 1184724, 1250542, 1875813, 2369448, 2501084, 3751626, 5002168, 5627439, 7503252, 11254878, 15006504, 22509756, 45019512]

約数ペア:

[(1, 45019512), (2, 22509756), (3, 15006504), (4, 11254878), (6, 7503252), (8, 5627439), (9, 5002168), (12, 3751626), (18, 2501084), (19, 2369448), (24, 1875813), (36, 1250542), (38, 1184724), (57, 789816), (72, 625271), (76, 592362), (114, 394908), (152, 296181), (171, 263272), (228, 197454), (342, 131636), (456, 98727), (684, 65818), (1368, 32909)]