31037214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5939}}^1$

素因数の和:6024

約数の個数: 32

約数和(自身を含む): 67858560

約数和(自身を除く): 36821346

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 5939, 11878, 17817, 35634, 77207, 154414, 231621, 397913, 463242, 795826, 1193739, 2387478, 5172869, 10345738, 15518607, 31037214]

約数ペア:

[(1, 31037214), (2, 15518607), (3, 10345738), (6, 5172869), (13, 2387478), (26, 1193739), (39, 795826), (67, 463242), (78, 397913), (134, 231621), (201, 154414), (402, 77207), (871, 35634), (1742, 17817), (2613, 11878), (5226, 5939)]