80373888

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{9967}}^1$

素因数の和:9994

約数の個数: 96

約数和(自身を含む): 264351360

約数和(自身を除く): 183977472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 9967, 19934, 29901, 39868, 59802, 69769, 79736, 89703, 119604, 139538, 159472, 179406, 209307, 239208, 279076, 318944, 358812, 418614, 478416, 558152, 627921, 637888, 717624, 837228, 956832, 1116304, 1255842, 1275776, 1435248, 1674456, 1913664, 2232608, 2511684, 2870496, 3348912, 3827328, 4465216, 5023368, 5740992, 6697824, 8930432, 10046736, 11481984, 13395648, 20093472, 26791296, 40186944, 80373888]

約数ペア:

[(1, 80373888), (2, 40186944), (3, 26791296), (4, 20093472), (6, 13395648), (7, 11481984), (8, 10046736), (9, 8930432), (12, 6697824), (14, 5740992), (16, 5023368), (18, 4465216), (21, 3827328), (24, 3348912), (28, 2870496), (32, 2511684), (36, 2232608), (42, 1913664), (48, 1674456), (56, 1435248), (63, 1275776), (64, 1255842), (72, 1116304), (84, 956832), (96, 837228), (112, 717624), (126, 637888), (128, 627921), (144, 558152), (168, 478416), (192, 418614), (224, 358812), (252, 318944), (288, 279076), (336, 239208), (384, 209307), (448, 179406), (504, 159472), (576, 139538), (672, 119604), (896, 89703), (1008, 79736), (1152, 69769), (1344, 59802), (2016, 39868), (2688, 29901), (4032, 19934), (8064, 9967)]