63239960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3371}}^1$

素因数の和:3456

約数の個数: 64

約数和(自身を含む): 165093120

約数和(自身を除く): 101853160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1876, 2345, 2680, 3371, 3752, 4690, 6742, 9380, 13484, 16855, 18760, 23597, 26968, 33710, 47194, 67420, 94388, 117985, 134840, 188776, 225857, 235970, 451714, 471940, 903428, 943880, 1129285, 1580999, 1806856, 2258570, 3161998, 4517140, 6323996, 7904995, 9034280, 12647992, 15809990, 31619980, 63239960]

約数ペア:

[(1, 63239960), (2, 31619980), (4, 15809990), (5, 12647992), (7, 9034280), (8, 7904995), (10, 6323996), (14, 4517140), (20, 3161998), (28, 2258570), (35, 1806856), (40, 1580999), (56, 1129285), (67, 943880), (70, 903428), (134, 471940), (140, 451714), (268, 235970), (280, 225857), (335, 188776), (469, 134840), (536, 117985), (670, 94388), (938, 67420), (1340, 47194), (1876, 33710), (2345, 26968), (2680, 23597), (3371, 18760), (3752, 16855), (4690, 13484), (6742, 9380)]