22767492088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1\times {\mathrm{3491}}^1$

素因数の和:5548

約数の個数: 64

約数和(自身を含む): 47866101120

約数和(自身を除く): 25098609032

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 2003, 3256, 3491, 4006, 6982, 8012, 13964, 16024, 22033, 27928, 38401, 44066, 74111, 76802, 88132, 129167, 148222, 153604, 176264, 258334, 296444, 307208, 516668, 592888, 815221, 1033336, 1420837, 1630442, 2841674, 3260884, 5683348, 6521768, 6992473, 11366696, 13984946, 27969892, 55939784, 76917203, 153834406, 258721501, 307668812, 517443002, 615337624, 1034886004, 2069772008, 2845936511, 5691873022, 11383746044, 22767492088]

約数ペア:

[(1, 22767492088), (2, 11383746044), (4, 5691873022), (8, 2845936511), (11, 2069772008), (22, 1034886004), (37, 615337624), (44, 517443002), (74, 307668812), (88, 258721501), (148, 153834406), (296, 76917203), (407, 55939784), (814, 27969892), (1628, 13984946), (2003, 11366696), (3256, 6992473), (3491, 6521768), (4006, 5683348), (6982, 3260884), (8012, 2841674), (13964, 1630442), (16024, 1420837), (22033, 1033336), (27928, 815221), (38401, 592888), (44066, 516668), (74111, 307208), (76802, 296444), (88132, 258334), (129167, 176264), (148222, 153604)]