89208918

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 205370880

約数和(自身を除く): 116161962

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 103, 129, 206, 258, 309, 373, 387, 618, 746, 774, 927, 1119, 1161, 1854, 2238, 2322, 2781, 3357, 4429, 5562, 6714, 8858, 10071, 13287, 16039, 20142, 26574, 32078, 38419, 39861, 48117, 76838, 79722, 96234, 115257, 119583, 144351, 230514, 239166, 288702, 345771, 433053, 691542, 866106, 1037313, 1652017, 2074626, 3304034, 4956051, 9912102, 14868153, 29736306, 44604459, 89208918]

約数ペア:

[(1, 89208918), (2, 44604459), (3, 29736306), (6, 14868153), (9, 9912102), (18, 4956051), (27, 3304034), (43, 2074626), (54, 1652017), (86, 1037313), (103, 866106), (129, 691542), (206, 433053), (258, 345771), (309, 288702), (373, 239166), (387, 230514), (618, 144351), (746, 119583), (774, 115257), (927, 96234), (1119, 79722), (1161, 76838), (1854, 48117), (2238, 39861), (2322, 38419), (2781, 32078), (3357, 26574), (4429, 20142), (5562, 16039), (6714, 13287), (8858, 10071)]