42205944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{159871}}^1$

素因数の和:159891

約数の個数: 32

約数和(自身を含む): 115107840

約数和(自身を除く): 72901896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 159871, 319742, 479613, 639484, 959226, 1278968, 1758581, 1918452, 3517162, 3836904, 5275743, 7034324, 10551486, 14068648, 21102972, 42205944]

約数ペア:

[(1, 42205944), (2, 21102972), (3, 14068648), (4, 10551486), (6, 7034324), (8, 5275743), (11, 3836904), (12, 3517162), (22, 1918452), (24, 1758581), (33, 1278968), (44, 959226), (66, 639484), (88, 479613), (132, 319742), (264, 159871)]