18356425008

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1\times {\mathrm{6793}}^1$

素因数の和:9786

約数の個数: 80

約数和(自身を含む): 49940791680

約数和(自身を除く): 31584366672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2963, 5926, 6793, 8889, 11852, 13586, 17778, 20379, 23704, 27172, 35556, 40758, 47408, 54344, 56297, 71112, 81516, 108688, 112594, 129067, 142224, 163032, 168891, 225188, 258134, 326064, 337782, 387201, 450376, 516268, 675564, 774402, 900752, 1032536, 1351128, 1548804, 2065072, 2702256, 3097608, 6195216, 20127659, 40255318, 60382977, 80510636, 120765954, 161021272, 241531908, 322042544, 382425521, 483063816, 764851042, 966127632, 1147276563, 1529702084, 2294553126, 3059404168, 4589106252, 6118808336, 9178212504, 18356425008]

約数ペア:

[(1, 18356425008), (2, 9178212504), (3, 6118808336), (4, 4589106252), (6, 3059404168), (8, 2294553126), (12, 1529702084), (16, 1147276563), (19, 966127632), (24, 764851042), (38, 483063816), (48, 382425521), (57, 322042544), (76, 241531908), (114, 161021272), (152, 120765954), (228, 80510636), (304, 60382977), (456, 40255318), (912, 20127659), (2963, 6195216), (5926, 3097608), (6793, 2702256), (8889, 2065072), (11852, 1548804), (13586, 1351128), (17778, 1032536), (20379, 900752), (23704, 774402), (27172, 675564), (35556, 516268), (40758, 450376), (47408, 387201), (54344, 337782), (56297, 326064), (71112, 258134), (81516, 225188), (108688, 168891), (112594, 163032), (129067, 142224)]