42169610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19433}}^1$

素因数の和:19478

約数の個数: 32

約数和(自身を含む): 89551872

約数和(自身を除く): 47382262

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 19433, 38866, 97165, 136031, 194330, 272062, 602423, 680155, 1204846, 1360310, 3012115, 4216961, 6024230, 8433922, 21084805, 42169610]

約数ペア:

[(1, 42169610), (2, 21084805), (5, 8433922), (7, 6024230), (10, 4216961), (14, 3012115), (31, 1360310), (35, 1204846), (62, 680155), (70, 602423), (155, 272062), (217, 194330), (310, 136031), (434, 97165), (1085, 38866), (2170, 19433)]