20170096836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{18229}}^1$

素因数の和:18489

約数の個数: 96

約数和(自身を含む): 51942374400

約数和(自身を除く): 31772277564

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 211, 228, 276, 422, 437, 633, 844, 874, 1266, 1311, 1748, 2532, 2622, 4009, 4853, 5244, 8018, 9706, 12027, 14559, 16036, 18229, 19412, 24054, 29118, 36458, 48108, 54687, 58236, 72916, 92207, 109374, 184414, 218748, 276621, 346351, 368828, 419267, 553242, 692702, 838534, 1039053, 1106484, 1257801, 1385404, 1677068, 2078106, 2515602, 3846319, 4156212, 5031204, 7692638, 7966073, 11538957, 15385276, 15932146, 23077914, 23898219, 31864292, 46155828, 47796438, 73080061, 88465337, 95592876, 146160122, 176930674, 219240183, 265396011, 292320244, 353861348, 438480366, 530792022, 876960732, 1061584044, 1680841403, 3361682806, 5042524209, 6723365612, 10085048418, 20170096836]

約数ペア:

[(1, 20170096836), (2, 10085048418), (3, 6723365612), (4, 5042524209), (6, 3361682806), (12, 1680841403), (19, 1061584044), (23, 876960732), (38, 530792022), (46, 438480366), (57, 353861348), (69, 292320244), (76, 265396011), (92, 219240183), (114, 176930674), (138, 146160122), (211, 95592876), (228, 88465337), (276, 73080061), (422, 47796438), (437, 46155828), (633, 31864292), (844, 23898219), (874, 23077914), (1266, 15932146), (1311, 15385276), (1748, 11538957), (2532, 7966073), (2622, 7692638), (4009, 5031204), (4853, 4156212), (5244, 3846319), (8018, 2515602), (9706, 2078106), (12027, 1677068), (14559, 1385404), (16036, 1257801), (18229, 1106484), (19412, 1039053), (24054, 838534), (29118, 692702), (36458, 553242), (48108, 419267), (54687, 368828), (58236, 346351), (72916, 276621), (92207, 218748), (109374, 184414)]