71199392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2437}}^1$

素因数の和:2541

約数の個数: 48

約数和(自身を含む): 154822752

約数和(自身を除く): 83623360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1826, 2437, 2656, 3652, 4874, 7304, 9748, 14608, 19496, 26807, 29216, 38992, 53614, 77984, 107228, 202271, 214456, 404542, 428912, 809084, 857824, 1618168, 2224981, 3236336, 4449962, 6472672, 8899924, 17799848, 35599696, 71199392]

約数ペア:

[(1, 71199392), (2, 35599696), (4, 17799848), (8, 8899924), (11, 6472672), (16, 4449962), (22, 3236336), (32, 2224981), (44, 1618168), (83, 857824), (88, 809084), (166, 428912), (176, 404542), (332, 214456), (352, 202271), (664, 107228), (913, 77984), (1328, 53614), (1826, 38992), (2437, 29216), (2656, 26807), (3652, 19496), (4874, 14608), (7304, 9748)]