74653722

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 201434688

約数和(自身を除く): 126780966

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 33, 39, 46, 66, 69, 78, 97, 99, 117, 138, 143, 169, 194, 198, 207, 234, 253, 286, 291, 299, 338, 414, 429, 506, 507, 582, 598, 759, 858, 873, 897, 1014, 1067, 1261, 1287, 1518, 1521, 1746, 1794, 1859, 2134, 2231, 2277, 2522, 2574, 2691, 3042, 3201, 3289, 3718, 3783, 3887, 4462, 4554, 5382, 5577, 6402, 6578, 6693, 7566, 7774, 9603, 9867, 11154, 11349, 11661, 13386, 13871, 16393, 16731, 19206, 19734, 20079, 22698, 23322, 24541, 27742, 29003, 29601, 32786, 33462, 34983, 40158, 41613, 42757, 49082, 49179, 58006, 59202, 69966, 73623, 83226, 85514, 87009, 98358, 124839, 128271, 147246, 147537, 174018, 180323, 220869, 249678, 256542, 261027, 295074, 319033, 360646, 377039, 384813, 441738, 522054, 540969, 638066, 754078, 769626, 957099, 1081938, 1131117, 1622907, 1914198, 2262234, 2871297, 3245814, 3393351, 4147429, 5742594, 6786702, 8294858, 12442287, 24884574, 37326861, 74653722]

約数ペア:

[(1, 74653722), (2, 37326861), (3, 24884574), (6, 12442287), (9, 8294858), (11, 6786702), (13, 5742594), (18, 4147429), (22, 3393351), (23, 3245814), (26, 2871297), (33, 2262234), (39, 1914198), (46, 1622907), (66, 1131117), (69, 1081938), (78, 957099), (97, 769626), (99, 754078), (117, 638066), (138, 540969), (143, 522054), (169, 441738), (194, 384813), (198, 377039), (207, 360646), (234, 319033), (253, 295074), (286, 261027), (291, 256542), (299, 249678), (338, 220869), (414, 180323), (429, 174018), (506, 147537), (507, 147246), (582, 128271), (598, 124839), (759, 98358), (858, 87009), (873, 85514), (897, 83226), (1014, 73623), (1067, 69966), (1261, 59202), (1287, 58006), (1518, 49179), (1521, 49082), (1746, 42757), (1794, 41613), (1859, 40158), (2134, 34983), (2231, 33462), (2277, 32786), (2522, 29601), (2574, 29003), (2691, 27742), (3042, 24541), (3201, 23322), (3289, 22698), (3718, 20079), (3783, 19734), (3887, 19206), (4462, 16731), (4554, 16393), (5382, 13871), (5577, 13386), (6402, 11661), (6578, 11349), (6693, 11154), (7566, 9867), (7774, 9603)]