140112967708

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1471}}^1\times {\mathrm{50773}}^1$

素因数の和:52322

約数の個数: 48

約数和(自身を含む): 284607361024

約数和(自身を除く): 144494393316

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1471, 1876, 2942, 5884, 10297, 20594, 41188, 50773, 98557, 101546, 197114, 203092, 355411, 394228, 689899, 710822, 1379798, 1421644, 2759596, 3401791, 6803582, 13607164, 23812537, 47625074, 74687083, 95250148, 149374166, 298748332, 522809581, 1045619162, 2091238324, 5004034561, 10008069122, 20016138244, 35028241927, 70056483854, 140112967708]

約数ペア:

[(1, 140112967708), (2, 70056483854), (4, 35028241927), (7, 20016138244), (14, 10008069122), (28, 5004034561), (67, 2091238324), (134, 1045619162), (268, 522809581), (469, 298748332), (938, 149374166), (1471, 95250148), (1876, 74687083), (2942, 47625074), (5884, 23812537), (10297, 13607164), (20594, 6803582), (41188, 3401791), (50773, 2759596), (98557, 1421644), (101546, 1379798), (197114, 710822), (203092, 689899), (355411, 394228)]