69710472

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 217107540

約数和(自身を除く): 147397068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 169, 204, 221, 234, 306, 312, 337, 338, 408, 442, 468, 507, 612, 663, 674, 676, 884, 936, 1011, 1014, 1224, 1326, 1348, 1352, 1521, 1768, 1989, 2022, 2028, 2652, 2696, 2873, 3033, 3042, 3978, 4044, 4056, 4381, 5304, 5729, 5746, 6066, 6084, 7956, 8088, 8619, 8762, 11458, 11492, 12132, 12168, 13143, 15912, 17187, 17238, 17524, 22916, 22984, 24264, 25857, 26286, 34374, 34476, 35048, 39429, 45832, 51561, 51714, 52572, 56953, 68748, 68952, 74477, 78858, 103122, 103428, 105144, 113906, 137496, 148954, 157716, 170859, 206244, 206856, 223431, 227812, 297908, 315432, 341718, 412488, 446862, 455624, 512577, 595816, 670293, 683436, 893724, 968201, 1025154, 1340586, 1366872, 1787448, 1936402, 2050308, 2681172, 2904603, 3872804, 4100616, 5362344, 5809206, 7745608, 8713809, 11618412, 17427618, 23236824, 34855236, 69710472]

約数ペア:

[(1, 69710472), (2, 34855236), (3, 23236824), (4, 17427618), (6, 11618412), (8, 8713809), (9, 7745608), (12, 5809206), (13, 5362344), (17, 4100616), (18, 3872804), (24, 2904603), (26, 2681172), (34, 2050308), (36, 1936402), (39, 1787448), (51, 1366872), (52, 1340586), (68, 1025154), (72, 968201), (78, 893724), (102, 683436), (104, 670293), (117, 595816), (136, 512577), (153, 455624), (156, 446862), (169, 412488), (204, 341718), (221, 315432), (234, 297908), (306, 227812), (312, 223431), (337, 206856), (338, 206244), (408, 170859), (442, 157716), (468, 148954), (507, 137496), (612, 113906), (663, 105144), (674, 103428), (676, 103122), (884, 78858), (936, 74477), (1011, 68952), (1014, 68748), (1224, 56953), (1326, 52572), (1348, 51714), (1352, 51561), (1521, 45832), (1768, 39429), (1989, 35048), (2022, 34476), (2028, 34374), (2652, 26286), (2696, 25857), (2873, 24264), (3033, 22984), (3042, 22916), (3978, 17524), (4044, 17238), (4056, 17187), (4381, 15912), (5304, 13143), (5729, 12168), (5746, 12132), (6066, 11492), (6084, 11458), (7956, 8762), (8088, 8619)]