87300906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{811}}^1$

素因数の和:1067

約数の個数: 64

約数和(自身を含む): 218889216

約数和(自身を除く): 131588310

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 233, 462, 466, 699, 811, 1398, 1622, 1631, 2433, 2563, 3262, 4866, 4893, 5126, 5677, 7689, 8921, 9786, 11354, 15378, 17031, 17842, 17941, 26763, 34062, 35882, 53526, 53823, 62447, 107646, 124894, 187341, 188963, 374682, 377926, 566889, 1133778, 1322741, 2078593, 2645482, 3968223, 4157186, 6235779, 7936446, 12471558, 14550151, 29100302, 43650453, 87300906]

約数ペア:

[(1, 87300906), (2, 43650453), (3, 29100302), (6, 14550151), (7, 12471558), (11, 7936446), (14, 6235779), (21, 4157186), (22, 3968223), (33, 2645482), (42, 2078593), (66, 1322741), (77, 1133778), (154, 566889), (231, 377926), (233, 374682), (462, 188963), (466, 187341), (699, 124894), (811, 107646), (1398, 62447), (1622, 53823), (1631, 53526), (2433, 35882), (2563, 34062), (3262, 26763), (4866, 17941), (4893, 17842), (5126, 17031), (5677, 15378), (7689, 11354), (8921, 9786)]