37985710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7643}}^1$

素因数の和:7728

約数の個数: 32

約数和(自身を含む): 79252992

約数和(自身を除く): 41267282

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 7643, 15286, 38215, 53501, 76430, 107002, 267505, 535010, 542653, 1085306, 2713265, 3798571, 5426530, 7597142, 18992855, 37985710]

約数ペア:

[(1, 37985710), (2, 18992855), (5, 7597142), (7, 5426530), (10, 3798571), (14, 2713265), (35, 1085306), (70, 542653), (71, 535010), (142, 267505), (355, 107002), (497, 76430), (710, 53501), (994, 38215), (2485, 15286), (4970, 7643)]