42779916

素因数分解:

$2^2\times 3^2\times {\mathrm{311}}^1\times {\mathrm{3821}}^1$

素因数の和:4142

約数の個数: 36

約数和(自身を含む): 108514224

約数和(自身を除く): 65734308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311, 622, 933, 1244, 1866, 2799, 3732, 3821, 5598, 7642, 11196, 11463, 15284, 22926, 34389, 45852, 68778, 137556, 1188331, 2376662, 3564993, 4753324, 7129986, 10694979, 14259972, 21389958, 42779916]

約数ペア:

[(1, 42779916), (2, 21389958), (3, 14259972), (4, 10694979), (6, 7129986), (9, 4753324), (12, 3564993), (18, 2376662), (36, 1188331), (311, 137556), (622, 68778), (933, 45852), (1244, 34389), (1866, 22926), (2799, 15284), (3732, 11463), (3821, 11196), (5598, 7642)]