63981582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 152408064

約数和(自身を除く): 88426482

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 157, 186, 217, 313, 314, 434, 471, 626, 651, 939, 942, 1099, 1302, 1878, 2191, 2198, 3297, 4382, 4867, 6573, 6594, 9703, 9734, 13146, 14601, 19406, 29109, 29202, 34069, 49141, 58218, 67921, 68138, 98282, 102207, 135842, 147423, 203763, 204414, 294846, 343987, 407526, 687974, 1031961, 1523371, 2063922, 3046742, 4570113, 9140226, 10663597, 21327194, 31990791, 63981582]

約数ペア:

[(1, 63981582), (2, 31990791), (3, 21327194), (6, 10663597), (7, 9140226), (14, 4570113), (21, 3046742), (31, 2063922), (42, 1523371), (62, 1031961), (93, 687974), (157, 407526), (186, 343987), (217, 294846), (313, 204414), (314, 203763), (434, 147423), (471, 135842), (626, 102207), (651, 98282), (939, 68138), (942, 67921), (1099, 58218), (1302, 49141), (1878, 34069), (2191, 29202), (2198, 29109), (3297, 19406), (4382, 14601), (4867, 13146), (6573, 9734), (6594, 9703)]