77919271752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{195781}}^1$

素因数の和:195923

約数の個数: 128

約数和(自身を含む): 234562498560

約数和(自身を除く): 156643226808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 103, 138, 161, 168, 184, 206, 276, 309, 322, 412, 483, 552, 618, 644, 721, 824, 966, 1236, 1288, 1442, 1932, 2163, 2369, 2472, 2884, 3864, 4326, 4738, 5768, 7107, 8652, 9476, 14214, 16583, 17304, 18952, 28428, 33166, 49749, 56856, 66332, 99498, 132664, 195781, 198996, 391562, 397992, 587343, 783124, 1174686, 1370467, 1566248, 2349372, 2740934, 4111401, 4502963, 4698744, 5481868, 8222802, 9005926, 10963736, 13508889, 16445604, 18011852, 20165443, 27017778, 31520741, 32891208, 36023704, 40330886, 54035556, 60496329, 63041482, 80661772, 94562223, 108071112, 120992658, 126082964, 141158101, 161323544, 189124446, 241985316, 252165928, 282316202, 378248892, 423474303, 463805189, 483970632, 564632404, 756497784, 846948606, 927610378, 1129264808, 1391415567, 1693897212, 1855220756, 2782831134, 3246636323, 3387794424, 3710441512, 5565662268, 6493272646, 9739908969, 11131324536, 12986545292, 19479817938, 25973090584, 38959635876, 77919271752]

約数ペア:

[(1, 77919271752), (2, 38959635876), (3, 25973090584), (4, 19479817938), (6, 12986545292), (7, 11131324536), (8, 9739908969), (12, 6493272646), (14, 5565662268), (21, 3710441512), (23, 3387794424), (24, 3246636323), (28, 2782831134), (42, 1855220756), (46, 1693897212), (56, 1391415567), (69, 1129264808), (84, 927610378), (92, 846948606), (103, 756497784), (138, 564632404), (161, 483970632), (168, 463805189), (184, 423474303), (206, 378248892), (276, 282316202), (309, 252165928), (322, 241985316), (412, 189124446), (483, 161323544), (552, 141158101), (618, 126082964), (644, 120992658), (721, 108071112), (824, 94562223), (966, 80661772), (1236, 63041482), (1288, 60496329), (1442, 54035556), (1932, 40330886), (2163, 36023704), (2369, 32891208), (2472, 31520741), (2884, 27017778), (3864, 20165443), (4326, 18011852), (4738, 16445604), (5768, 13508889), (7107, 10963736), (8652, 9005926), (9476, 8222802), (14214, 5481868), (16583, 4698744), (17304, 4502963), (18952, 4111401), (28428, 2740934), (33166, 2349372), (49749, 1566248), (56856, 1370467), (66332, 1174686), (99498, 783124), (132664, 587343), (195781, 397992), (198996, 391562)]