26996988

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 64963584

約数和(自身を除く): 37966596

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 151, 188, 282, 302, 317, 453, 564, 604, 634, 906, 951, 1268, 1812, 1902, 3804, 7097, 14194, 14899, 21291, 28388, 29798, 42582, 44697, 47867, 59596, 85164, 89394, 95734, 143601, 178788, 191468, 287202, 574404, 2249749, 4499498, 6749247, 8998996, 13498494, 26996988]

約数ペア:

[(1, 26996988), (2, 13498494), (3, 8998996), (4, 6749247), (6, 4499498), (12, 2249749), (47, 574404), (94, 287202), (141, 191468), (151, 178788), (188, 143601), (282, 95734), (302, 89394), (317, 85164), (453, 59596), (564, 47867), (604, 44697), (634, 42582), (906, 29798), (951, 28388), (1268, 21291), (1812, 14899), (1902, 14194), (3804, 7097)]