32139002

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 59097600

約数和(自身を除く): 26958598

約数列:

[1, 2, 7, 14, 31, 49, 62, 71, 98, 142, 149, 217, 298, 434, 497, 994, 1043, 1519, 2086, 2201, 3038, 3479, 4402, 4619, 6958, 7301, 9238, 10579, 14602, 15407, 21158, 30814, 32333, 64666, 74053, 107849, 148106, 215698, 226331, 327949, 452662, 518371, 655898, 1036742, 2295643, 4591286, 16069501, 32139002]

約数ペア:

[(1, 32139002), (2, 16069501), (7, 4591286), (14, 2295643), (31, 1036742), (49, 655898), (62, 518371), (71, 452662), (98, 327949), (142, 226331), (149, 215698), (217, 148106), (298, 107849), (434, 74053), (497, 64666), (994, 32333), (1043, 30814), (1519, 21158), (2086, 15407), (2201, 14602), (3038, 10579), (3479, 9238), (4402, 7301), (4619, 6958)]