28136407058

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{1801}}^1$

素因数の和:2067

約数の個数: 64

約数和(自身を含む): 46265672448

約数和(自身を除く): 18129265390

約数列:

[1, 2, 23, 37, 46, 67, 74, 134, 137, 274, 851, 1541, 1702, 1801, 2479, 3082, 3151, 3602, 4958, 5069, 6302, 9179, 10138, 18358, 41423, 57017, 66637, 82846, 114034, 116587, 120667, 133274, 211117, 233174, 241334, 246737, 339623, 422234, 493474, 679246, 1532651, 2775341, 3065302, 4464679, 5550682, 5674951, 7811329, 8929358, 9129269, 11349902, 15622658, 16531379, 18258538, 33062758, 102687617, 205375234, 209973187, 380221717, 419946374, 611661023, 760443434, 1223322046, 14068203529, 28136407058]

約数ペア:

[(1, 28136407058), (2, 14068203529), (23, 1223322046), (37, 760443434), (46, 611661023), (67, 419946374), (74, 380221717), (134, 209973187), (137, 205375234), (274, 102687617), (851, 33062758), (1541, 18258538), (1702, 16531379), (1801, 15622658), (2479, 11349902), (3082, 9129269), (3151, 8929358), (3602, 7811329), (4958, 5674951), (5069, 5550682), (6302, 4464679), (9179, 3065302), (10138, 2775341), (18358, 1532651), (41423, 679246), (57017, 493474), (66637, 422234), (82846, 339623), (114034, 246737), (116587, 241334), (120667, 233174), (133274, 211117)]