70648095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1021}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 129507840

約数和(自身を除く): 58859745

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 659, 1021, 1977, 3063, 3295, 4613, 5105, 7147, 9885, 13839, 15315, 21441, 23065, 35735, 69195, 107205, 672839, 2018517, 3364195, 4709873, 10092585, 14129619, 23549365, 70648095]

約数ペア:

[(1, 70648095), (3, 23549365), (5, 14129619), (7, 10092585), (15, 4709873), (21, 3364195), (35, 2018517), (105, 672839), (659, 107205), (1021, 69195), (1977, 35735), (3063, 23065), (3295, 21441), (4613, 15315), (5105, 13839), (7147, 9885)]