77681010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{235397}}^1$

素因数の和:235418

約数の個数: 32

約数和(自身を含む): 203383872

約数和(自身を除く): 125702862

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 235397, 470794, 706191, 1176985, 1412382, 2353970, 2589367, 3530955, 5178734, 7061910, 7768101, 12946835, 15536202, 25893670, 38840505, 77681010]

約数ペア:

[(1, 77681010), (2, 38840505), (3, 25893670), (5, 15536202), (6, 12946835), (10, 7768101), (11, 7061910), (15, 5178734), (22, 3530955), (30, 2589367), (33, 2353970), (55, 1412382), (66, 1176985), (110, 706191), (165, 470794), (330, 235397)]