82354972

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1201}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 172318720

約数和(自身を除く): 89963748

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 79, 124, 158, 217, 316, 434, 553, 868, 1106, 1201, 2212, 2402, 2449, 4804, 4898, 8407, 9796, 16814, 17143, 33628, 34286, 37231, 68572, 74462, 94879, 148924, 189758, 260617, 379516, 521234, 664153, 1042468, 1328306, 2656612, 2941249, 5882498, 11764996, 20588743, 41177486, 82354972]

約数ペア:

[(1, 82354972), (2, 41177486), (4, 20588743), (7, 11764996), (14, 5882498), (28, 2941249), (31, 2656612), (62, 1328306), (79, 1042468), (124, 664153), (158, 521234), (217, 379516), (316, 260617), (434, 189758), (553, 148924), (868, 94879), (1106, 74462), (1201, 68572), (2212, 37231), (2402, 34286), (2449, 33628), (4804, 17143), (4898, 16814), (8407, 9796)]