70187796

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{4421}}^1$

素因数の和:4451

約数の個数: 90

約数和(自身を含む): 213489738

約数和(自身を除く): 143301942

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 4421, 5292, 7938, 8842, 13263, 15876, 17684, 26526, 30947, 39789, 53052, 61894, 79578, 92841, 119367, 123788, 159156, 185682, 216629, 238734, 278523, 358101, 371364, 433258, 477468, 557046, 649887, 716202, 835569, 866516, 1114092, 1299774, 1432404, 1671138, 1949661, 2506707, 2599548, 3342276, 3899322, 5013414, 5848983, 7798644, 10026828, 11697966, 17546949, 23395932, 35093898, 70187796]

約数ペア:

[(1, 70187796), (2, 35093898), (3, 23395932), (4, 17546949), (6, 11697966), (7, 10026828), (9, 7798644), (12, 5848983), (14, 5013414), (18, 3899322), (21, 3342276), (27, 2599548), (28, 2506707), (36, 1949661), (42, 1671138), (49, 1432404), (54, 1299774), (63, 1114092), (81, 866516), (84, 835569), (98, 716202), (108, 649887), (126, 557046), (147, 477468), (162, 433258), (189, 371364), (196, 358101), (252, 278523), (294, 238734), (324, 216629), (378, 185682), (441, 159156), (567, 123788), (588, 119367), (756, 92841), (882, 79578), (1134, 61894), (1323, 53052), (1764, 39789), (2268, 30947), (2646, 26526), (3969, 17684), (4421, 15876), (5292, 13263), (7938, 8842)]