26351024

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 65732400

約数和(自身を除く): 39381376

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 49, 56, 58, 61, 76, 98, 112, 116, 122, 133, 152, 196, 203, 232, 244, 266, 304, 392, 406, 427, 464, 488, 532, 551, 784, 812, 854, 931, 976, 1064, 1102, 1159, 1421, 1624, 1708, 1769, 1862, 2128, 2204, 2318, 2842, 2989, 3248, 3416, 3538, 3724, 3857, 4408, 4636, 5684, 5978, 6832, 7076, 7448, 7714, 8113, 8816, 9272, 11368, 11956, 12383, 14152, 14896, 15428, 16226, 18544, 22736, 23912, 24766, 26999, 28304, 30856, 32452, 33611, 47824, 49532, 53998, 56791, 61712, 64904, 67222, 86681, 99064, 107996, 113582, 129808, 134444, 173362, 198128, 215992, 227164, 235277, 268888, 346724, 431984, 454328, 470554, 537776, 693448, 908656, 941108, 1386896, 1646939, 1882216, 3293878, 3764432, 6587756, 13175512, 26351024]

約数ペア:

[(1, 26351024), (2, 13175512), (4, 6587756), (7, 3764432), (8, 3293878), (14, 1882216), (16, 1646939), (19, 1386896), (28, 941108), (29, 908656), (38, 693448), (49, 537776), (56, 470554), (58, 454328), (61, 431984), (76, 346724), (98, 268888), (112, 235277), (116, 227164), (122, 215992), (133, 198128), (152, 173362), (196, 134444), (203, 129808), (232, 113582), (244, 107996), (266, 99064), (304, 86681), (392, 67222), (406, 64904), (427, 61712), (464, 56791), (488, 53998), (532, 49532), (551, 47824), (784, 33611), (812, 32452), (854, 30856), (931, 28304), (976, 26999), (1064, 24766), (1102, 23912), (1159, 22736), (1421, 18544), (1624, 16226), (1708, 15428), (1769, 14896), (1862, 14152), (2128, 12383), (2204, 11956), (2318, 11368), (2842, 9272), (2989, 8816), (3248, 8113), (3416, 7714), (3538, 7448), (3724, 7076), (3857, 6832), (4408, 5978), (4636, 5684)]