72820523328

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{61781}}^1$

素因数の和:62680

約数の個数: 112

約数和(自身を含む): 220450038144

約数和(自身を除く): 147629514816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 877, 1344, 1754, 2631, 3508, 5262, 6139, 7016, 10524, 12278, 14032, 18417, 21048, 24556, 28064, 36834, 42096, 49112, 56128, 61781, 73668, 84192, 98224, 123562, 147336, 168384, 185343, 196448, 247124, 294672, 370686, 392896, 432467, 494248, 589344, 741372, 864934, 988496, 1178688, 1297401, 1482744, 1729868, 1976992, 2594802, 2965488, 3459736, 3953984, 5189604, 5930976, 6919472, 10379208, 11861952, 13838944, 20758416, 27677888, 41516832, 54181937, 83033664, 108363874, 162545811, 216727748, 325091622, 379273559, 433455496, 650183244, 758547118, 866910992, 1137820677, 1300366488, 1517094236, 1733821984, 2275641354, 2600732976, 3034188472, 3467643968, 4551282708, 5201465952, 6068376944, 9102565416, 10402931904, 12136753888, 18205130832, 24273507776, 36410261664, 72820523328]

約数ペア:

[(1, 72820523328), (2, 36410261664), (3, 24273507776), (4, 18205130832), (6, 12136753888), (7, 10402931904), (8, 9102565416), (12, 6068376944), (14, 5201465952), (16, 4551282708), (21, 3467643968), (24, 3034188472), (28, 2600732976), (32, 2275641354), (42, 1733821984), (48, 1517094236), (56, 1300366488), (64, 1137820677), (84, 866910992), (96, 758547118), (112, 650183244), (168, 433455496), (192, 379273559), (224, 325091622), (336, 216727748), (448, 162545811), (672, 108363874), (877, 83033664), (1344, 54181937), (1754, 41516832), (2631, 27677888), (3508, 20758416), (5262, 13838944), (6139, 11861952), (7016, 10379208), (10524, 6919472), (12278, 5930976), (14032, 5189604), (18417, 3953984), (21048, 3459736), (24556, 2965488), (28064, 2594802), (36834, 1976992), (42096, 1729868), (49112, 1482744), (56128, 1297401), (61781, 1178688), (73668, 988496), (84192, 864934), (98224, 741372), (123562, 589344), (147336, 494248), (168384, 432467), (185343, 392896), (196448, 370686), (247124, 294672)]