69821352

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 211701600

約数和(自身を除く): 141880248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 53, 54, 57, 72, 76, 81, 106, 107, 108, 114, 152, 159, 162, 171, 212, 214, 216, 228, 318, 321, 324, 342, 424, 428, 456, 477, 513, 636, 642, 648, 684, 856, 954, 963, 1007, 1026, 1272, 1284, 1368, 1431, 1539, 1908, 1926, 2014, 2033, 2052, 2568, 2862, 2889, 3021, 3078, 3816, 3852, 4028, 4066, 4104, 4293, 5671, 5724, 5778, 6042, 6099, 6156, 7704, 8056, 8132, 8586, 8667, 9063, 11342, 11448, 11556, 12084, 12198, 12312, 16264, 17013, 17172, 17334, 18126, 18297, 22684, 23112, 24168, 24396, 27189, 34026, 34344, 34668, 36252, 36594, 45368, 48792, 51039, 54378, 54891, 68052, 69336, 72504, 73188, 81567, 102078, 107749, 108756, 109782, 136104, 146376, 153117, 163134, 164673, 204156, 215498, 217512, 219564, 306234, 323247, 326268, 329346, 408312, 430996, 439128, 459351, 612468, 646494, 652536, 658692, 861992, 918702, 969741, 1224936, 1292988, 1317384, 1837404, 1939482, 2585976, 2909223, 3674808, 3878964, 5818446, 7757928, 8727669, 11636892, 17455338, 23273784, 34910676, 69821352]

約数ペア:

[(1, 69821352), (2, 34910676), (3, 23273784), (4, 17455338), (6, 11636892), (8, 8727669), (9, 7757928), (12, 5818446), (18, 3878964), (19, 3674808), (24, 2909223), (27, 2585976), (36, 1939482), (38, 1837404), (53, 1317384), (54, 1292988), (57, 1224936), (72, 969741), (76, 918702), (81, 861992), (106, 658692), (107, 652536), (108, 646494), (114, 612468), (152, 459351), (159, 439128), (162, 430996), (171, 408312), (212, 329346), (214, 326268), (216, 323247), (228, 306234), (318, 219564), (321, 217512), (324, 215498), (342, 204156), (424, 164673), (428, 163134), (456, 153117), (477, 146376), (513, 136104), (636, 109782), (642, 108756), (648, 107749), (684, 102078), (856, 81567), (954, 73188), (963, 72504), (1007, 69336), (1026, 68052), (1272, 54891), (1284, 54378), (1368, 51039), (1431, 48792), (1539, 45368), (1908, 36594), (1926, 36252), (2014, 34668), (2033, 34344), (2052, 34026), (2568, 27189), (2862, 24396), (2889, 24168), (3021, 23112), (3078, 22684), (3816, 18297), (3852, 18126), (4028, 17334), (4066, 17172), (4104, 17013), (4293, 16264), (5671, 12312), (5724, 12198), (5778, 12084), (6042, 11556), (6099, 11448), (6156, 11342), (7704, 9063), (8056, 8667), (8132, 8586)]