26822712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 81100800

約数和(自身を除く): 54278088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 47, 56, 79, 84, 86, 94, 129, 141, 158, 168, 172, 188, 237, 258, 282, 301, 316, 329, 344, 376, 474, 516, 553, 564, 602, 632, 658, 903, 948, 987, 1032, 1106, 1128, 1204, 1316, 1659, 1806, 1896, 1974, 2021, 2212, 2408, 2632, 3318, 3397, 3612, 3713, 3948, 4042, 4424, 6063, 6636, 6794, 7224, 7426, 7896, 8084, 10191, 11139, 12126, 13272, 13588, 14147, 14852, 16168, 20382, 22278, 23779, 24252, 25991, 27176, 28294, 29704, 40764, 42441, 44556, 47558, 48504, 51982, 56588, 71337, 77973, 81528, 84882, 89112, 95116, 103964, 113176, 142674, 155946, 159659, 169764, 190232, 207928, 285348, 311892, 319318, 339528, 478977, 570696, 623784, 638636, 957954, 1117613, 1277272, 1915908, 2235226, 3352839, 3831816, 4470452, 6705678, 8940904, 13411356, 26822712]

約数ペア:

[(1, 26822712), (2, 13411356), (3, 8940904), (4, 6705678), (6, 4470452), (7, 3831816), (8, 3352839), (12, 2235226), (14, 1915908), (21, 1277272), (24, 1117613), (28, 957954), (42, 638636), (43, 623784), (47, 570696), (56, 478977), (79, 339528), (84, 319318), (86, 311892), (94, 285348), (129, 207928), (141, 190232), (158, 169764), (168, 159659), (172, 155946), (188, 142674), (237, 113176), (258, 103964), (282, 95116), (301, 89112), (316, 84882), (329, 81528), (344, 77973), (376, 71337), (474, 56588), (516, 51982), (553, 48504), (564, 47558), (602, 44556), (632, 42441), (658, 40764), (903, 29704), (948, 28294), (987, 27176), (1032, 25991), (1106, 24252), (1128, 23779), (1204, 22278), (1316, 20382), (1659, 16168), (1806, 14852), (1896, 14147), (1974, 13588), (2021, 13272), (2212, 12126), (2408, 11139), (2632, 10191), (3318, 8084), (3397, 7896), (3612, 7426), (3713, 7224), (3948, 6794), (4042, 6636), (4424, 6063)]