23325654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 72

約数和(自身を含む): 54726840

約数和(自身を除く): 31401186

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 89, 114, 121, 178, 209, 242, 267, 361, 363, 418, 534, 627, 722, 726, 979, 1083, 1254, 1691, 1958, 2166, 2299, 2937, 3382, 3971, 4598, 5073, 5874, 6897, 7942, 10146, 10769, 11913, 13794, 18601, 21538, 23826, 32129, 32307, 37202, 43681, 55803, 64258, 64614, 87362, 96387, 111606, 131043, 192774, 204611, 262086, 353419, 409222, 613833, 706838, 1060257, 1227666, 2120514, 3887609, 7775218, 11662827, 23325654]

約数ペア:

[(1, 23325654), (2, 11662827), (3, 7775218), (6, 3887609), (11, 2120514), (19, 1227666), (22, 1060257), (33, 706838), (38, 613833), (57, 409222), (66, 353419), (89, 262086), (114, 204611), (121, 192774), (178, 131043), (209, 111606), (242, 96387), (267, 87362), (361, 64614), (363, 64258), (418, 55803), (534, 43681), (627, 37202), (722, 32307), (726, 32129), (979, 23826), (1083, 21538), (1254, 18601), (1691, 13794), (1958, 11913), (2166, 10769), (2299, 10146), (2937, 7942), (3382, 6897), (3971, 5874), (4598, 5073)]