108105712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1346

約数の個数: 80

約数和(自身を含む): 252921312

約数和(自身を除く): 144815600

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 286, 296, 407, 481, 572, 592, 814, 962, 1144, 1277, 1628, 1924, 2288, 2554, 3256, 3848, 5108, 5291, 6512, 7696, 10216, 10582, 14047, 16601, 20432, 21164, 28094, 33202, 42328, 47249, 56188, 66404, 84656, 94498, 112376, 132808, 182611, 188996, 224752, 265616, 365222, 377992, 519739, 614237, 730444, 755984, 1039478, 1228474, 1460888, 2078956, 2456948, 2921776, 4157912, 4913896, 6756607, 8315824, 9827792, 13513214, 27026428, 54052856, 108105712]

約数ペア:

[(1, 108105712), (2, 54052856), (4, 27026428), (8, 13513214), (11, 9827792), (13, 8315824), (16, 6756607), (22, 4913896), (26, 4157912), (37, 2921776), (44, 2456948), (52, 2078956), (74, 1460888), (88, 1228474), (104, 1039478), (143, 755984), (148, 730444), (176, 614237), (208, 519739), (286, 377992), (296, 365222), (407, 265616), (481, 224752), (572, 188996), (592, 182611), (814, 132808), (962, 112376), (1144, 94498), (1277, 84656), (1628, 66404), (1924, 56188), (2288, 47249), (2554, 42328), (3256, 33202), (3848, 28094), (5108, 21164), (5291, 20432), (6512, 16601), (7696, 14047), (10216, 10582)]