126738888

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 327106560

約数和(自身を除く): 200367672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 127, 129, 172, 254, 258, 344, 381, 508, 516, 762, 967, 1016, 1032, 1524, 1934, 2901, 3048, 3868, 5461, 5802, 7736, 10922, 11604, 16383, 21844, 23208, 32766, 41581, 43688, 65532, 83162, 122809, 124743, 131064, 166324, 245618, 249486, 332648, 368427, 491236, 498972, 736854, 982472, 997944, 1473708, 2947416, 5280787, 10561574, 15842361, 21123148, 31684722, 42246296, 63369444, 126738888]

約数ペア:

[(1, 126738888), (2, 63369444), (3, 42246296), (4, 31684722), (6, 21123148), (8, 15842361), (12, 10561574), (24, 5280787), (43, 2947416), (86, 1473708), (127, 997944), (129, 982472), (172, 736854), (254, 498972), (258, 491236), (344, 368427), (381, 332648), (508, 249486), (516, 245618), (762, 166324), (967, 131064), (1016, 124743), (1032, 122809), (1524, 83162), (1934, 65532), (2901, 43688), (3048, 41581), (3868, 32766), (5461, 23208), (5802, 21844), (7736, 16383), (10922, 11604)]