18127557144

素因数分解:

$2^3\times 3^2\times {\mathrm{2161}}^1\times {\mathrm{116507}}^1$

素因数の和:118680

約数の個数: 48

約数和(自身を含む): 49118607720

約数和(自身を除く): 30991050576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2161, 4322, 6483, 8644, 12966, 17288, 19449, 25932, 38898, 51864, 77796, 116507, 155592, 233014, 349521, 466028, 699042, 932056, 1048563, 1398084, 2097126, 2796168, 4194252, 8388504, 251771627, 503543254, 755314881, 1007086508, 1510629762, 2014173016, 2265944643, 3021259524, 4531889286, 6042519048, 9063778572, 18127557144]

約数ペア:

[(1, 18127557144), (2, 9063778572), (3, 6042519048), (4, 4531889286), (6, 3021259524), (8, 2265944643), (9, 2014173016), (12, 1510629762), (18, 1007086508), (24, 755314881), (36, 503543254), (72, 251771627), (2161, 8388504), (4322, 4194252), (6483, 2796168), (8644, 2097126), (12966, 1398084), (17288, 1048563), (19449, 932056), (25932, 699042), (38898, 466028), (51864, 349521), (77796, 233014), (116507, 155592)]