66454296

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 171590400

約数和(自身を除く): 105136104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 71, 118, 142, 177, 213, 236, 284, 354, 426, 472, 568, 661, 708, 852, 1322, 1416, 1704, 1983, 2644, 3966, 4189, 5288, 7932, 8378, 12567, 15864, 16756, 25134, 33512, 38999, 46931, 50268, 77998, 93862, 100536, 116997, 140793, 155996, 187724, 233994, 281586, 311992, 375448, 467988, 563172, 935976, 1126344, 2768929, 5537858, 8306787, 11075716, 16613574, 22151432, 33227148, 66454296]

約数ペア:

[(1, 66454296), (2, 33227148), (3, 22151432), (4, 16613574), (6, 11075716), (8, 8306787), (12, 5537858), (24, 2768929), (59, 1126344), (71, 935976), (118, 563172), (142, 467988), (177, 375448), (213, 311992), (236, 281586), (284, 233994), (354, 187724), (426, 155996), (472, 140793), (568, 116997), (661, 100536), (708, 93862), (852, 77998), (1322, 50268), (1416, 46931), (1704, 38999), (1983, 33512), (2644, 25134), (3966, 16756), (4189, 15864), (5288, 12567), (7932, 8378)]