81146712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3371}}^1$

素因数の和:3456

約数の個数: 64

約数和(自身を含む): 218505600

約数和(自身を除く): 137358888

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 59, 68, 102, 118, 136, 177, 204, 236, 354, 408, 472, 708, 1003, 1416, 2006, 3009, 3371, 4012, 6018, 6742, 8024, 10113, 12036, 13484, 20226, 24072, 26968, 40452, 57307, 80904, 114614, 171921, 198889, 229228, 343842, 397778, 458456, 596667, 687684, 795556, 1193334, 1375368, 1591112, 2386668, 3381113, 4773336, 6762226, 10143339, 13524452, 20286678, 27048904, 40573356, 81146712]

約数ペア:

[(1, 81146712), (2, 40573356), (3, 27048904), (4, 20286678), (6, 13524452), (8, 10143339), (12, 6762226), (17, 4773336), (24, 3381113), (34, 2386668), (51, 1591112), (59, 1375368), (68, 1193334), (102, 795556), (118, 687684), (136, 596667), (177, 458456), (204, 397778), (236, 343842), (354, 229228), (408, 198889), (472, 171921), (708, 114614), (1003, 80904), (1416, 57307), (2006, 40452), (3009, 26968), (3371, 24072), (4012, 20226), (6018, 13484), (6742, 12036), (8024, 10113)]