26896688

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 120

約数和(自身を含む): 68076000

約数和(自身を除く): 41179312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 49, 52, 56, 58, 91, 98, 104, 112, 116, 169, 182, 196, 203, 208, 232, 338, 343, 364, 377, 392, 406, 464, 637, 676, 686, 728, 754, 784, 812, 1183, 1274, 1352, 1372, 1421, 1456, 1508, 1624, 2366, 2548, 2639, 2704, 2744, 2842, 3016, 3248, 4459, 4732, 4901, 5096, 5278, 5488, 5684, 6032, 8281, 8918, 9464, 9802, 9947, 10192, 10556, 11368, 16562, 17836, 18473, 18928, 19604, 19894, 21112, 22736, 33124, 34307, 35672, 36946, 39208, 39788, 42224, 57967, 66248, 68614, 71344, 73892, 78416, 79576, 115934, 129311, 132496, 137228, 147784, 159152, 231868, 240149, 258622, 274456, 295568, 463736, 480298, 517244, 548912, 927472, 960596, 1034488, 1681043, 1921192, 2068976, 3362086, 3842384, 6724172, 13448344, 26896688]

約数ペア:

[(1, 26896688), (2, 13448344), (4, 6724172), (7, 3842384), (8, 3362086), (13, 2068976), (14, 1921192), (16, 1681043), (26, 1034488), (28, 960596), (29, 927472), (49, 548912), (52, 517244), (56, 480298), (58, 463736), (91, 295568), (98, 274456), (104, 258622), (112, 240149), (116, 231868), (169, 159152), (182, 147784), (196, 137228), (203, 132496), (208, 129311), (232, 115934), (338, 79576), (343, 78416), (364, 73892), (377, 71344), (392, 68614), (406, 66248), (464, 57967), (637, 42224), (676, 39788), (686, 39208), (728, 36946), (754, 35672), (784, 34307), (812, 33124), (1183, 22736), (1274, 21112), (1352, 19894), (1372, 19604), (1421, 18928), (1456, 18473), (1508, 17836), (1624, 16562), (2366, 11368), (2548, 10556), (2639, 10192), (2704, 9947), (2744, 9802), (2842, 9464), (3016, 8918), (3248, 8281), (4459, 6032), (4732, 5684), (4901, 5488), (5096, 5278)]