63951199298

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{16691}}^1$

素因数の和:16959

約数の個数: 64

約数和(自身を含む): 116682688512

約数和(自身を除く): 52731489214

約数列:

[1, 2, 7, 14, 23, 46, 73, 146, 161, 163, 322, 326, 511, 1022, 1141, 1679, 2282, 3358, 3749, 7498, 11753, 11899, 16691, 23506, 23798, 26243, 33382, 52486, 83293, 116837, 166586, 233674, 273677, 383893, 547354, 767786, 1218443, 1915739, 2436886, 2687251, 2720633, 3831478, 5374502, 5441266, 8529101, 17058202, 19044431, 28024189, 38088862, 56048378, 62574559, 125149118, 196169323, 198606209, 392338646, 397212418, 438021913, 876043826, 1390243463, 2780486926, 4567942807, 9135885614, 31975599649, 63951199298]

約数ペア:

[(1, 63951199298), (2, 31975599649), (7, 9135885614), (14, 4567942807), (23, 2780486926), (46, 1390243463), (73, 876043826), (146, 438021913), (161, 397212418), (163, 392338646), (322, 198606209), (326, 196169323), (511, 125149118), (1022, 62574559), (1141, 56048378), (1679, 38088862), (2282, 28024189), (3358, 19044431), (3749, 17058202), (7498, 8529101), (11753, 5441266), (11899, 5374502), (16691, 3831478), (23506, 2720633), (23798, 2687251), (26243, 2436886), (33382, 1915739), (52486, 1218443), (83293, 767786), (116837, 547354), (166586, 383893), (233674, 273677)]