63664090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2621}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 131393664

約数和(自身を除く): 67729574

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 347, 694, 1735, 2429, 2621, 3470, 4858, 5242, 12145, 13105, 18347, 24290, 26210, 36694, 91735, 183470, 909487, 1818974, 4547435, 6366409, 9094870, 12732818, 31832045, 63664090]

約数ペア:

[(1, 63664090), (2, 31832045), (5, 12732818), (7, 9094870), (10, 6366409), (14, 4547435), (35, 1818974), (70, 909487), (347, 183470), (694, 91735), (1735, 36694), (2429, 26210), (2621, 24290), (3470, 18347), (4858, 13105), (5242, 12145)]