84691512

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61909}}^1$

素因数の和:61940

約数の個数: 48

約数和(自身を含む): 241449000

約数和(自身を除く): 156757488

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, 61909, 123818, 185727, 247636, 371454, 495272, 557181, 742908, 1114362, 1176271, 1485816, 2228724, 2352542, 3528813, 4457448, 4705084, 7057626, 9410168, 10586439, 14115252, 21172878, 28230504, 42345756, 84691512]

約数ペア:

[(1, 84691512), (2, 42345756), (3, 28230504), (4, 21172878), (6, 14115252), (8, 10586439), (9, 9410168), (12, 7057626), (18, 4705084), (19, 4457448), (24, 3528813), (36, 2352542), (38, 2228724), (57, 1485816), (72, 1176271), (76, 1114362), (114, 742908), (152, 557181), (171, 495272), (228, 371454), (342, 247636), (456, 185727), (684, 123818), (1368, 61909)]