42637364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{138433}}^1$

素因数の和:138455

約数の個数: 24

約数和(自身を含む): 93027648

約数和(自身を除く): 50390284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 138433, 276866, 553732, 969031, 1522763, 1938062, 3045526, 3876124, 6091052, 10659341, 21318682, 42637364]

約数ペア:

[(1, 42637364), (2, 21318682), (4, 10659341), (7, 6091052), (11, 3876124), (14, 3045526), (22, 1938062), (28, 1522763), (44, 969031), (77, 553732), (154, 276866), (308, 138433)]