66700863984

素因数分解:

$2^4\times 3^1\times {\mathrm{1389601333}}^1$

素因数の和:1389601344

約数の個数: 20

約数和(自身を含む): 172310565416

約数和(自身を除く): 105609701432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1389601333, 2779202666, 4168803999, 5558405332, 8337607998, 11116810664, 16675215996, 22233621328, 33350431992, 66700863984]

約数ペア:

[(1, 66700863984), (2, 33350431992), (3, 22233621328), (4, 16675215996), (6, 11116810664), (8, 8337607998), (12, 5558405332), (16, 4168803999), (24, 2779202666), (48, 1389601333)]