56700032

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 121616640

約数和(自身を除く): 64916608

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 71, 128, 136, 142, 272, 284, 367, 544, 568, 734, 1088, 1136, 1207, 1468, 2176, 2272, 2414, 2936, 4544, 4828, 5872, 6239, 9088, 9656, 11744, 12478, 19312, 23488, 24956, 26057, 38624, 46976, 49912, 52114, 77248, 99824, 104228, 154496, 199648, 208456, 399296, 416912, 442969, 798592, 833824, 885938, 1667648, 1771876, 3335296, 3543752, 7087504, 14175008, 28350016, 56700032]

約数ペア:

[(1, 56700032), (2, 28350016), (4, 14175008), (8, 7087504), (16, 3543752), (17, 3335296), (32, 1771876), (34, 1667648), (64, 885938), (68, 833824), (71, 798592), (128, 442969), (136, 416912), (142, 399296), (272, 208456), (284, 199648), (367, 154496), (544, 104228), (568, 99824), (734, 77248), (1088, 52114), (1136, 49912), (1207, 46976), (1468, 38624), (2176, 26057), (2272, 24956), (2414, 23488), (2936, 19312), (4544, 12478), (4828, 11744), (5872, 9656), (6239, 9088)]