31200666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10463}}^1$

素因数の和:10546

約数の個数: 32

約数和(自身を含む): 72327168

約数和(自身を除く): 41126502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 10463, 20926, 31389, 62778, 73241, 146482, 219723, 439446, 742873, 1485746, 2228619, 4457238, 5200111, 10400222, 15600333, 31200666]

約数ペア:

[(1, 31200666), (2, 15600333), (3, 10400222), (6, 5200111), (7, 4457238), (14, 2228619), (21, 1485746), (42, 742873), (71, 439446), (142, 219723), (213, 146482), (426, 73241), (497, 62778), (994, 31389), (1491, 20926), (2982, 10463)]