78304464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:745

約数の個数: 120

約数和(自身を含む): 252787392

約数和(自身を除く): 174482928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 131, 144, 168, 252, 262, 336, 393, 504, 524, 593, 786, 917, 1008, 1048, 1179, 1186, 1572, 1779, 1834, 2096, 2358, 2372, 2751, 3144, 3558, 3668, 4151, 4716, 4744, 5337, 5502, 6288, 7116, 7336, 8253, 8302, 9432, 9488, 10674, 11004, 12453, 14232, 14672, 16506, 16604, 18864, 21348, 22008, 24906, 28464, 33012, 33208, 37359, 42696, 44016, 49812, 66024, 66416, 74718, 77683, 85392, 99624, 132048, 149436, 155366, 199248, 233049, 298872, 310732, 466098, 543781, 597744, 621464, 699147, 932196, 1087562, 1242928, 1398294, 1631343, 1864392, 2175124, 2796588, 3262686, 3728784, 4350248, 4894029, 5593176, 6525372, 8700496, 9788058, 11186352, 13050744, 19576116, 26101488, 39152232, 78304464]

約数ペア:

[(1, 78304464), (2, 39152232), (3, 26101488), (4, 19576116), (6, 13050744), (7, 11186352), (8, 9788058), (9, 8700496), (12, 6525372), (14, 5593176), (16, 4894029), (18, 4350248), (21, 3728784), (24, 3262686), (28, 2796588), (36, 2175124), (42, 1864392), (48, 1631343), (56, 1398294), (63, 1242928), (72, 1087562), (84, 932196), (112, 699147), (126, 621464), (131, 597744), (144, 543781), (168, 466098), (252, 310732), (262, 298872), (336, 233049), (393, 199248), (504, 155366), (524, 149436), (593, 132048), (786, 99624), (917, 85392), (1008, 77683), (1048, 74718), (1179, 66416), (1186, 66024), (1572, 49812), (1779, 44016), (1834, 42696), (2096, 37359), (2358, 33208), (2372, 33012), (2751, 28464), (3144, 24906), (3558, 22008), (3668, 21348), (4151, 18864), (4716, 16604), (4744, 16506), (5337, 14672), (5502, 14232), (6288, 12453), (7116, 11004), (7336, 10674), (8253, 9488), (8302, 9432)]