68864472288

素因数分解:

$2^5\times 3^2\times {\mathrm{5669}}^1\times {\mathrm{42179}}^1$

素因数の和:47864

約数の個数: 72

約数和(自身を含む): 195872531400

約数和(自身を除く): 127008059112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 5669, 11338, 17007, 22676, 34014, 42179, 45352, 51021, 68028, 84358, 90704, 102042, 126537, 136056, 168716, 181408, 204084, 253074, 272112, 337432, 379611, 408168, 506148, 544224, 674864, 759222, 816336, 1012296, 1349728, 1518444, 1632672, 2024592, 3036888, 4049184, 6073776, 12147552, 239112751, 478225502, 717338253, 956451004, 1434676506, 1912902008, 2152014759, 2869353012, 3825804016, 4304029518, 5738706024, 7651608032, 8608059036, 11477412048, 17216118072, 22954824096, 34432236144, 68864472288]

約数ペア:

[(1, 68864472288), (2, 34432236144), (3, 22954824096), (4, 17216118072), (6, 11477412048), (8, 8608059036), (9, 7651608032), (12, 5738706024), (16, 4304029518), (18, 3825804016), (24, 2869353012), (32, 2152014759), (36, 1912902008), (48, 1434676506), (72, 956451004), (96, 717338253), (144, 478225502), (288, 239112751), (5669, 12147552), (11338, 6073776), (17007, 4049184), (22676, 3036888), (34014, 2024592), (42179, 1632672), (45352, 1518444), (51021, 1349728), (68028, 1012296), (84358, 816336), (90704, 759222), (102042, 674864), (126537, 544224), (136056, 506148), (168716, 408168), (181408, 379611), (204084, 337432), (253074, 272112)]