74177824

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 182044800

約数和(自身を除く): 107866976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 76, 112, 116, 133, 152, 203, 224, 232, 266, 304, 406, 464, 532, 551, 601, 608, 812, 928, 1064, 1102, 1202, 1624, 2128, 2204, 2404, 3248, 3857, 4207, 4256, 4408, 4808, 6496, 7714, 8414, 8816, 9616, 11419, 15428, 16828, 17429, 17632, 19232, 22838, 30856, 33656, 34858, 45676, 61712, 67312, 69716, 79933, 91352, 122003, 123424, 134624, 139432, 159866, 182704, 244006, 278864, 319732, 331151, 365408, 488012, 557728, 639464, 662302, 976024, 1278928, 1324604, 1952048, 2318057, 2557856, 2649208, 3904096, 4636114, 5298416, 9272228, 10596832, 18544456, 37088912, 74177824]

約数ペア:

[(1, 74177824), (2, 37088912), (4, 18544456), (7, 10596832), (8, 9272228), (14, 5298416), (16, 4636114), (19, 3904096), (28, 2649208), (29, 2557856), (32, 2318057), (38, 1952048), (56, 1324604), (58, 1278928), (76, 976024), (112, 662302), (116, 639464), (133, 557728), (152, 488012), (203, 365408), (224, 331151), (232, 319732), (266, 278864), (304, 244006), (406, 182704), (464, 159866), (532, 139432), (551, 134624), (601, 123424), (608, 122003), (812, 91352), (928, 79933), (1064, 69716), (1102, 67312), (1202, 61712), (1624, 45676), (2128, 34858), (2204, 33656), (2404, 30856), (3248, 22838), (3857, 19232), (4207, 17632), (4256, 17429), (4408, 16828), (4808, 15428), (6496, 11419), (7714, 9616), (8414, 8816)]