12932472

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{1571}}^1$

素因数の和:1601

約数の個数: 64

約数和(自身を含む): 37728000

約数和(自身を除く): 24795528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 1571, 2058, 2744, 3142, 4116, 4713, 6284, 8232, 9426, 10997, 12568, 18852, 21994, 32991, 37704, 43988, 65982, 76979, 87976, 131964, 153958, 230937, 263928, 307916, 461874, 538853, 615832, 923748, 1077706, 1616559, 1847496, 2155412, 3233118, 4310824, 6466236, 12932472]

約数ペア:

[(1, 12932472), (2, 6466236), (3, 4310824), (4, 3233118), (6, 2155412), (7, 1847496), (8, 1616559), (12, 1077706), (14, 923748), (21, 615832), (24, 538853), (28, 461874), (42, 307916), (49, 263928), (56, 230937), (84, 153958), (98, 131964), (147, 87976), (168, 76979), (196, 65982), (294, 43988), (343, 37704), (392, 32991), (588, 21994), (686, 18852), (1029, 12568), (1176, 10997), (1372, 9426), (1571, 8232), (2058, 6284), (2744, 4713), (3142, 4116)]