16366911012

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1759}}^1\times {\mathrm{1973}}^1$

素因数の和:3873

約数の個数: 72

約数和(自身を含む): 41732570880

約数和(自身を除く): 25365659868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 1759, 1973, 2358, 3518, 3946, 4716, 5277, 5919, 7036, 7892, 10554, 11838, 15831, 17757, 21108, 23676, 31662, 35514, 63324, 71028, 230429, 258463, 460858, 516926, 691287, 775389, 921716, 1033852, 1382574, 1550778, 2073861, 2326167, 2765148, 3101556, 3470507, 4147722, 4652334, 6941014, 8295444, 9304668, 10411521, 13882028, 20823042, 31234563, 41646084, 62469126, 124938252, 454636417, 909272834, 1363909251, 1818545668, 2727818502, 4091727753, 5455637004, 8183455506, 16366911012]

約数ペア:

[(1, 16366911012), (2, 8183455506), (3, 5455637004), (4, 4091727753), (6, 2727818502), (9, 1818545668), (12, 1363909251), (18, 909272834), (36, 454636417), (131, 124938252), (262, 62469126), (393, 41646084), (524, 31234563), (786, 20823042), (1179, 13882028), (1572, 10411521), (1759, 9304668), (1973, 8295444), (2358, 6941014), (3518, 4652334), (3946, 4147722), (4716, 3470507), (5277, 3101556), (5919, 2765148), (7036, 2326167), (7892, 2073861), (10554, 1550778), (11838, 1382574), (15831, 1033852), (17757, 921716), (21108, 775389), (23676, 691287), (31662, 516926), (35514, 460858), (63324, 258463), (71028, 230429)]