64223868

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{29569}}^1$

素因数の和:29757

約数の個数: 24

約数和(自身を含む): 150688720

約数和(自身を除く): 86464852

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 29569, 59138, 88707, 118276, 177414, 354828, 5351989, 10703978, 16055967, 21407956, 32111934, 64223868]

約数ペア:

[(1, 64223868), (2, 32111934), (3, 21407956), (4, 16055967), (6, 10703978), (12, 5351989), (181, 354828), (362, 177414), (543, 118276), (724, 88707), (1086, 59138), (2172, 29569)]