56413888

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2729}}^1$

素因数の和:2777

約数の個数: 56

約数和(自身を含む): 124815600

約数和(自身を除く): 68401712

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 2729, 5168, 5458, 10336, 10916, 20672, 21832, 43664, 46393, 51851, 87328, 92786, 103702, 174656, 185572, 207404, 371144, 414808, 742288, 829616, 881467, 1484576, 1659232, 1762934, 2969152, 3318464, 3525868, 7051736, 14103472, 28206944, 56413888]

約数ペア:

[(1, 56413888), (2, 28206944), (4, 14103472), (8, 7051736), (16, 3525868), (17, 3318464), (19, 2969152), (32, 1762934), (34, 1659232), (38, 1484576), (64, 881467), (68, 829616), (76, 742288), (136, 414808), (152, 371144), (272, 207404), (304, 185572), (323, 174656), (544, 103702), (608, 92786), (646, 87328), (1088, 51851), (1216, 46393), (1292, 43664), (2584, 21832), (2729, 20672), (5168, 10916), (5458, 10336)]