100618784

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26423}}^1$

素因数の和:26457

約数の個数: 48

約数和(自身を含む): 239718528

約数和(自身を除く): 139099744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 26423, 52846, 105692, 184961, 211384, 369922, 422768, 449191, 739844, 845536, 898382, 1479688, 1796764, 2959376, 3144337, 3593528, 5918752, 6288674, 7187056, 12577348, 14374112, 25154696, 50309392, 100618784]

約数ペア:

[(1, 100618784), (2, 50309392), (4, 25154696), (7, 14374112), (8, 12577348), (14, 7187056), (16, 6288674), (17, 5918752), (28, 3593528), (32, 3144337), (34, 2959376), (56, 1796764), (68, 1479688), (112, 898382), (119, 845536), (136, 739844), (224, 449191), (238, 422768), (272, 369922), (476, 211384), (544, 184961), (952, 105692), (1904, 52846), (3808, 26423)]