74779776

素因数分解:

$2^7\times 3^2\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 217198800

約数和(自身を除く): 142419024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 278, 288, 384, 417, 467, 556, 576, 834, 934, 1112, 1152, 1251, 1401, 1668, 1868, 2224, 2502, 2802, 3336, 3736, 4203, 4448, 5004, 5604, 6672, 7472, 8406, 8896, 10008, 11208, 13344, 14944, 16812, 17792, 20016, 22416, 26688, 29888, 33624, 40032, 44832, 53376, 59776, 64913, 67248, 80064, 89664, 129826, 134496, 160128, 179328, 194739, 259652, 268992, 389478, 519304, 537984, 584217, 778956, 1038608, 1168434, 1557912, 2077216, 2336868, 3115824, 4154432, 4673736, 6231648, 8308864, 9347472, 12463296, 18694944, 24926592, 37389888, 74779776]

約数ペア:

[(1, 74779776), (2, 37389888), (3, 24926592), (4, 18694944), (6, 12463296), (8, 9347472), (9, 8308864), (12, 6231648), (16, 4673736), (18, 4154432), (24, 3115824), (32, 2336868), (36, 2077216), (48, 1557912), (64, 1168434), (72, 1038608), (96, 778956), (128, 584217), (139, 537984), (144, 519304), (192, 389478), (278, 268992), (288, 259652), (384, 194739), (417, 179328), (467, 160128), (556, 134496), (576, 129826), (834, 89664), (934, 80064), (1112, 67248), (1152, 64913), (1251, 59776), (1401, 53376), (1668, 44832), (1868, 40032), (2224, 33624), (2502, 29888), (2802, 26688), (3336, 22416), (3736, 20016), (4203, 17792), (4448, 16812), (5004, 14944), (5604, 13344), (6672, 11208), (7472, 10008), (8406, 8896)]