81623535214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{101}}^1\times {\mathrm{14071}}^1$

素因数の和:14281

約数の個数: 48

約数和(自身を含む): 136061999136

約数和(自身を除く): 54438463922

約数列:

[1, 2, 13, 26, 47, 94, 101, 202, 611, 1222, 1313, 2209, 2626, 4418, 4747, 9494, 14071, 28142, 28717, 57434, 61711, 123422, 182923, 223109, 365846, 446218, 661337, 1322674, 1421171, 2842342, 2900417, 5800834, 8597381, 17194762, 18475223, 31082839, 36950446, 62165678, 66795037, 133590074, 404076907, 808153814, 868335481, 1736670962, 3139366739, 6278733478, 40811767607, 81623535214]

約数ペア:

[(1, 81623535214), (2, 40811767607), (13, 6278733478), (26, 3139366739), (47, 1736670962), (94, 868335481), (101, 808153814), (202, 404076907), (611, 133590074), (1222, 66795037), (1313, 62165678), (2209, 36950446), (2626, 31082839), (4418, 18475223), (4747, 17194762), (9494, 8597381), (14071, 5800834), (28142, 2900417), (28717, 2842342), (57434, 1421171), (61711, 1322674), (123422, 661337), (182923, 446218), (223109, 365846)]