68187504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1019

約数の個数: 160

約数和(自身を含む): 231413760

約数和(自身を除く): 163226256

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 112, 114, 132, 133, 152, 154, 168, 176, 209, 228, 231, 264, 266, 304, 308, 336, 399, 418, 456, 462, 528, 532, 616, 627, 798, 836, 912, 924, 971, 1064, 1232, 1254, 1463, 1596, 1672, 1848, 1942, 2128, 2508, 2913, 2926, 3192, 3344, 3696, 3884, 4389, 5016, 5826, 5852, 6384, 6797, 7768, 8778, 10032, 10681, 11652, 11704, 13594, 15536, 17556, 18449, 20391, 21362, 23304, 23408, 27188, 32043, 35112, 36898, 40782, 42724, 46608, 54376, 55347, 64086, 70224, 73796, 74767, 81564, 85448, 108752, 110694, 128172, 129143, 147592, 149534, 163128, 170896, 202939, 221388, 224301, 256344, 258286, 295184, 299068, 326256, 387429, 405878, 442776, 448602, 512688, 516572, 598136, 608817, 774858, 811756, 885552, 897204, 1033144, 1196272, 1217634, 1420573, 1549716, 1623512, 1794408, 2066288, 2435268, 2841146, 3099432, 3247024, 3588816, 4261719, 4870536, 5682292, 6198864, 8523438, 9741072, 11364584, 17046876, 22729168, 34093752, 68187504]

約数ペア:

[(1, 68187504), (2, 34093752), (3, 22729168), (4, 17046876), (6, 11364584), (7, 9741072), (8, 8523438), (11, 6198864), (12, 5682292), (14, 4870536), (16, 4261719), (19, 3588816), (21, 3247024), (22, 3099432), (24, 2841146), (28, 2435268), (33, 2066288), (38, 1794408), (42, 1623512), (44, 1549716), (48, 1420573), (56, 1217634), (57, 1196272), (66, 1033144), (76, 897204), (77, 885552), (84, 811756), (88, 774858), (112, 608817), (114, 598136), (132, 516572), (133, 512688), (152, 448602), (154, 442776), (168, 405878), (176, 387429), (209, 326256), (228, 299068), (231, 295184), (264, 258286), (266, 256344), (304, 224301), (308, 221388), (336, 202939), (399, 170896), (418, 163128), (456, 149534), (462, 147592), (528, 129143), (532, 128172), (616, 110694), (627, 108752), (798, 85448), (836, 81564), (912, 74767), (924, 73796), (971, 70224), (1064, 64086), (1232, 55347), (1254, 54376), (1463, 46608), (1596, 42724), (1672, 40782), (1848, 36898), (1942, 35112), (2128, 32043), (2508, 27188), (2913, 23408), (2926, 23304), (3192, 21362), (3344, 20391), (3696, 18449), (3884, 17556), (4389, 15536), (5016, 13594), (5826, 11704), (5852, 11652), (6384, 10681), (6797, 10032), (7768, 8778)]