66055808

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 166561920

約数和(自身を除く): 100506112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 107, 112, 128, 182, 208, 212, 214, 224, 364, 371, 416, 424, 428, 448, 689, 728, 742, 749, 832, 848, 856, 896, 1378, 1391, 1456, 1484, 1498, 1664, 1696, 1712, 2756, 2782, 2912, 2968, 2996, 3392, 3424, 4823, 5512, 5564, 5671, 5824, 5936, 5992, 6784, 6848, 9646, 9737, 11024, 11128, 11342, 11648, 11872, 11984, 13696, 19292, 19474, 22048, 22256, 22684, 23744, 23968, 38584, 38948, 39697, 44096, 44512, 45368, 47488, 47936, 73723, 77168, 77896, 79394, 88192, 89024, 90736, 95872, 147446, 154336, 155792, 158788, 178048, 181472, 294892, 308672, 311584, 317576, 362944, 516061, 589784, 617344, 623168, 635152, 725888, 1032122, 1179568, 1246336, 1270304, 2064244, 2359136, 2540608, 4128488, 4718272, 5081216, 8256976, 9436544, 16513952, 33027904, 66055808]

約数ペア:

[(1, 66055808), (2, 33027904), (4, 16513952), (7, 9436544), (8, 8256976), (13, 5081216), (14, 4718272), (16, 4128488), (26, 2540608), (28, 2359136), (32, 2064244), (52, 1270304), (53, 1246336), (56, 1179568), (64, 1032122), (91, 725888), (104, 635152), (106, 623168), (107, 617344), (112, 589784), (128, 516061), (182, 362944), (208, 317576), (212, 311584), (214, 308672), (224, 294892), (364, 181472), (371, 178048), (416, 158788), (424, 155792), (428, 154336), (448, 147446), (689, 95872), (728, 90736), (742, 89024), (749, 88192), (832, 79394), (848, 77896), (856, 77168), (896, 73723), (1378, 47936), (1391, 47488), (1456, 45368), (1484, 44512), (1498, 44096), (1664, 39697), (1696, 38948), (1712, 38584), (2756, 23968), (2782, 23744), (2912, 22684), (2968, 22256), (2996, 22048), (3392, 19474), (3424, 19292), (4823, 13696), (5512, 11984), (5564, 11872), (5671, 11648), (5824, 11342), (5936, 11128), (5992, 11024), (6784, 9737), (6848, 9646)]