33018894

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 43185906

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 83, 106, 139, 159, 166, 249, 278, 318, 417, 477, 498, 747, 834, 954, 1251, 1431, 1494, 2241, 2502, 2862, 3753, 4399, 4482, 7367, 7506, 8798, 11537, 13197, 14734, 22101, 23074, 26394, 34611, 39591, 44202, 66303, 69222, 79182, 103833, 118773, 132606, 198909, 207666, 237546, 311499, 397818, 611461, 622998, 1222922, 1834383, 3668766, 5503149, 11006298, 16509447, 33018894]

約数ペア:

[(1, 33018894), (2, 16509447), (3, 11006298), (6, 5503149), (9, 3668766), (18, 1834383), (27, 1222922), (53, 622998), (54, 611461), (83, 397818), (106, 311499), (139, 237546), (159, 207666), (166, 198909), (249, 132606), (278, 118773), (318, 103833), (417, 79182), (477, 69222), (498, 66303), (747, 44202), (834, 39591), (954, 34611), (1251, 26394), (1431, 23074), (1494, 22101), (2241, 14734), (2502, 13197), (2862, 11537), (3753, 8798), (4399, 7506), (4482, 7367)]