111438756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21647}}^1$

素因数の和:21681

約数の個数: 72

約数和(自身を含む): 330954624

約数和(自身を除く): 219515868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 21647, 43294, 64941, 86588, 129882, 194823, 238117, 259764, 281411, 389646, 476234, 562822, 714351, 779292, 844233, 952468, 1125644, 1428702, 1688466, 2143053, 2532699, 2857404, 3095521, 3376932, 4286106, 5065398, 6191042, 8572212, 9286563, 10130796, 12382084, 18573126, 27859689, 37146252, 55719378, 111438756]

約数ペア:

[(1, 111438756), (2, 55719378), (3, 37146252), (4, 27859689), (6, 18573126), (9, 12382084), (11, 10130796), (12, 9286563), (13, 8572212), (18, 6191042), (22, 5065398), (26, 4286106), (33, 3376932), (36, 3095521), (39, 2857404), (44, 2532699), (52, 2143053), (66, 1688466), (78, 1428702), (99, 1125644), (117, 952468), (132, 844233), (143, 779292), (156, 714351), (198, 562822), (234, 476234), (286, 389646), (396, 281411), (429, 259764), (468, 238117), (572, 194823), (858, 129882), (1287, 86588), (1716, 64941), (2574, 43294), (5148, 21647)]