67986464

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 169456896

約数和(自身を除く): 101470432

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 364, 416, 481, 518, 592, 631, 728, 962, 1036, 1184, 1262, 1456, 1924, 2072, 2524, 2912, 3367, 3848, 4144, 4417, 5048, 6734, 7696, 8203, 8288, 8834, 10096, 13468, 15392, 16406, 17668, 20192, 23347, 26936, 32812, 35336, 46694, 53872, 57421, 65624, 70672, 93388, 107744, 114842, 131248, 141344, 163429, 186776, 229684, 262496, 303511, 326858, 373552, 459368, 607022, 653716, 747104, 918736, 1214044, 1307432, 1837472, 2124577, 2428088, 2614864, 4249154, 4856176, 5229728, 8498308, 9712352, 16996616, 33993232, 67986464]

約数ペア:

[(1, 67986464), (2, 33993232), (4, 16996616), (7, 9712352), (8, 8498308), (13, 5229728), (14, 4856176), (16, 4249154), (26, 2614864), (28, 2428088), (32, 2124577), (37, 1837472), (52, 1307432), (56, 1214044), (74, 918736), (91, 747104), (104, 653716), (112, 607022), (148, 459368), (182, 373552), (208, 326858), (224, 303511), (259, 262496), (296, 229684), (364, 186776), (416, 163429), (481, 141344), (518, 131248), (592, 114842), (631, 107744), (728, 93388), (962, 70672), (1036, 65624), (1184, 57421), (1262, 53872), (1456, 46694), (1924, 35336), (2072, 32812), (2524, 26936), (2912, 23347), (3367, 20192), (3848, 17668), (4144, 16406), (4417, 15392), (5048, 13468), (6734, 10096), (7696, 8834), (8203, 8288)]