73933310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1693}}^1$

素因数の和:2108

約数の個数: 32

約数和(自身を含む): 145629792

約数和(自身を除く): 71696482

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 397, 794, 1693, 1985, 3386, 3970, 4367, 8465, 8734, 16930, 18623, 21835, 37246, 43670, 93115, 186230, 672121, 1344242, 3360605, 6721210, 7393331, 14786662, 36966655, 73933310]

約数ペア:

[(1, 73933310), (2, 36966655), (5, 14786662), (10, 7393331), (11, 6721210), (22, 3360605), (55, 1344242), (110, 672121), (397, 186230), (794, 93115), (1693, 43670), (1985, 37246), (3386, 21835), (3970, 18623), (4367, 16930), (8465, 8734)]