76888812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 248822784

約数和(自身を除く): 171933972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 37, 39, 42, 44, 52, 66, 74, 77, 78, 84, 91, 111, 132, 143, 148, 154, 156, 173, 182, 222, 231, 259, 273, 286, 308, 346, 364, 407, 429, 444, 462, 481, 518, 519, 546, 572, 692, 777, 814, 858, 924, 962, 1001, 1036, 1038, 1092, 1211, 1221, 1443, 1554, 1628, 1716, 1903, 1924, 2002, 2076, 2249, 2422, 2442, 2849, 2886, 3003, 3108, 3367, 3633, 3806, 4004, 4498, 4844, 4884, 5291, 5698, 5709, 5772, 6006, 6401, 6734, 6747, 7266, 7612, 8547, 8996, 10101, 10582, 11396, 11418, 12012, 12802, 13321, 13468, 13494, 14532, 15743, 15873, 17094, 19203, 20202, 21164, 22836, 24739, 25604, 26642, 26988, 31486, 31746, 34188, 37037, 38406, 39963, 40404, 44807, 47229, 49478, 53284, 62972, 63492, 70411, 74074, 74217, 76812, 79926, 83213, 89614, 94458, 98956, 111111, 134421, 140822, 148148, 148434, 159852, 166426, 173173, 179228, 188916, 211233, 222222, 249639, 268842, 281644, 296868, 332852, 346346, 422466, 444444, 492877, 499278, 519519, 537684, 582491, 692692, 844932, 915343, 985754, 998556, 1039038, 1164982, 1478631, 1747473, 1830686, 1971508, 2078076, 2329964, 2746029, 2957262, 3494946, 3661372, 5492058, 5914524, 6407401, 6989892, 10984116, 12814802, 19222203, 25629604, 38444406, 76888812]

約数ペア:

[(1, 76888812), (2, 38444406), (3, 25629604), (4, 19222203), (6, 12814802), (7, 10984116), (11, 6989892), (12, 6407401), (13, 5914524), (14, 5492058), (21, 3661372), (22, 3494946), (26, 2957262), (28, 2746029), (33, 2329964), (37, 2078076), (39, 1971508), (42, 1830686), (44, 1747473), (52, 1478631), (66, 1164982), (74, 1039038), (77, 998556), (78, 985754), (84, 915343), (91, 844932), (111, 692692), (132, 582491), (143, 537684), (148, 519519), (154, 499278), (156, 492877), (173, 444444), (182, 422466), (222, 346346), (231, 332852), (259, 296868), (273, 281644), (286, 268842), (308, 249639), (346, 222222), (364, 211233), (407, 188916), (429, 179228), (444, 173173), (462, 166426), (481, 159852), (518, 148434), (519, 148148), (546, 140822), (572, 134421), (692, 111111), (777, 98956), (814, 94458), (858, 89614), (924, 83213), (962, 79926), (1001, 76812), (1036, 74217), (1038, 74074), (1092, 70411), (1211, 63492), (1221, 62972), (1443, 53284), (1554, 49478), (1628, 47229), (1716, 44807), (1903, 40404), (1924, 39963), (2002, 38406), (2076, 37037), (2249, 34188), (2422, 31746), (2442, 31486), (2849, 26988), (2886, 26642), (3003, 25604), (3108, 24739), (3367, 22836), (3633, 21164), (3806, 20202), (4004, 19203), (4498, 17094), (4844, 15873), (4884, 15743), (5291, 14532), (5698, 13494), (5709, 13468), (5772, 13321), (6006, 12802), (6401, 12012), (6734, 11418), (6747, 11396), (7266, 10582), (7612, 10101), (8547, 8996)]