64045696

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3499}}^1$

素因数の和:3537

約数の個数: 64

約数和(自身を含む): 149940000

約数和(自身を除く): 85894304

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 3499, 4576, 6998, 9152, 13996, 18304, 27992, 38489, 45487, 55984, 76978, 90974, 111968, 153956, 181948, 223936, 307912, 363896, 447872, 500357, 615824, 727792, 1000714, 1231648, 1455584, 2001428, 2463296, 2911168, 4002856, 4926592, 5822336, 8005712, 16011424, 32022848, 64045696]

約数ペア:

[(1, 64045696), (2, 32022848), (4, 16011424), (8, 8005712), (11, 5822336), (13, 4926592), (16, 4002856), (22, 2911168), (26, 2463296), (32, 2001428), (44, 1455584), (52, 1231648), (64, 1000714), (88, 727792), (104, 615824), (128, 500357), (143, 447872), (176, 363896), (208, 307912), (286, 223936), (352, 181948), (416, 153956), (572, 111968), (704, 90974), (832, 76978), (1144, 55984), (1408, 45487), (1664, 38489), (2288, 27992), (3499, 18304), (4576, 13996), (6998, 9152)]