23542786792

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:723

約数の個数: 128

約数和(自身を含む): 52416967680

約数和(自身を除く): 28874180888

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 157, 164, 241, 271, 287, 314, 328, 482, 542, 574, 628, 964, 1084, 1099, 1148, 1256, 1687, 1897, 1928, 2168, 2198, 2296, 3374, 3794, 4396, 6437, 6748, 7588, 8792, 9881, 11111, 12874, 13496, 15176, 19762, 22222, 25748, 37837, 39524, 42547, 44444, 45059, 51496, 65311, 69167, 75674, 77777, 79048, 85094, 88888, 90118, 130622, 138334, 151348, 155554, 170188, 180236, 261244, 264859, 276668, 297829, 302696, 311108, 340376, 360472, 457177, 522488, 529718, 553336, 595658, 622216, 914354, 1059436, 1191316, 1551317, 1744427, 1828708, 2118872, 2382632, 2677751, 3102634, 3488854, 3657416, 5355502, 6205268, 6977708, 10253827, 10711004, 10859219, 12210989, 12410536, 13955416, 18744257, 20507654, 21422008, 21718438, 24421978, 37488514, 41015308, 43436876, 48843956, 71776789, 74977028, 82030616, 86873752, 97687912, 143553578, 149954056, 287107156, 420406907, 574214312, 840813814, 1681627628, 2942848349, 3363255256, 5885696698, 11771393396, 23542786792]

約数ペア:

[(1, 23542786792), (2, 11771393396), (4, 5885696698), (7, 3363255256), (8, 2942848349), (14, 1681627628), (28, 840813814), (41, 574214312), (56, 420406907), (82, 287107156), (157, 149954056), (164, 143553578), (241, 97687912), (271, 86873752), (287, 82030616), (314, 74977028), (328, 71776789), (482, 48843956), (542, 43436876), (574, 41015308), (628, 37488514), (964, 24421978), (1084, 21718438), (1099, 21422008), (1148, 20507654), (1256, 18744257), (1687, 13955416), (1897, 12410536), (1928, 12210989), (2168, 10859219), (2198, 10711004), (2296, 10253827), (3374, 6977708), (3794, 6205268), (4396, 5355502), (6437, 3657416), (6748, 3488854), (7588, 3102634), (8792, 2677751), (9881, 2382632), (11111, 2118872), (12874, 1828708), (13496, 1744427), (15176, 1551317), (19762, 1191316), (22222, 1059436), (25748, 914354), (37837, 622216), (39524, 595658), (42547, 553336), (44444, 529718), (45059, 522488), (51496, 457177), (65311, 360472), (69167, 340376), (75674, 311108), (77777, 302696), (79048, 297829), (85094, 276668), (88888, 264859), (90118, 261244), (130622, 180236), (138334, 170188), (151348, 155554)]