42149734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 72246816

約数和(自身を除く): 30097082

約数列:

[1, 2, 11, 22, 37, 53, 74, 106, 407, 583, 814, 977, 1166, 1954, 1961, 3922, 10747, 21494, 21571, 36149, 43142, 51781, 72298, 103562, 397639, 569591, 795278, 1139182, 1915897, 3831794, 21074867, 42149734]

約数ペア:

[(1, 42149734), (2, 21074867), (11, 3831794), (22, 1915897), (37, 1139182), (53, 795278), (74, 569591), (106, 397639), (407, 103562), (583, 72298), (814, 51781), (977, 43142), (1166, 36149), (1954, 21571), (1961, 21494), (3922, 10747)]