18446738296

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1\times {\mathrm{8273}}^1$

素因数の和:9688

約数の個数: 64

約数和(自身を含む): 40926513600

約数和(自身を除く): 22479775304

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1373, 1624, 2746, 5492, 8273, 9611, 10984, 16546, 19222, 33092, 38444, 39817, 57911, 66184, 76888, 79634, 115822, 159268, 231644, 239917, 278719, 318536, 463288, 479834, 557438, 959668, 1114876, 1679419, 1919336, 2229752, 3358838, 6717676, 11358829, 13435352, 22717658, 45435316, 79511803, 90870632, 159023606, 318047212, 329406041, 636094424, 658812082, 1317624164, 2305842287, 2635248328, 4611684574, 9223369148, 18446738296]

約数ペア:

[(1, 18446738296), (2, 9223369148), (4, 4611684574), (7, 2635248328), (8, 2305842287), (14, 1317624164), (28, 658812082), (29, 636094424), (56, 329406041), (58, 318047212), (116, 159023606), (203, 90870632), (232, 79511803), (406, 45435316), (812, 22717658), (1373, 13435352), (1624, 11358829), (2746, 6717676), (5492, 3358838), (8273, 2229752), (9611, 1919336), (10984, 1679419), (16546, 1114876), (19222, 959668), (33092, 557438), (38444, 479834), (39817, 463288), (57911, 318536), (66184, 278719), (76888, 239917), (79634, 231644), (115822, 159268)]