89161128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:672

約数の個数: 128

約数和(自身を含む): 286176000

約数和(自身を除く): 197014872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 109, 126, 168, 189, 216, 218, 252, 327, 378, 436, 504, 541, 654, 756, 763, 872, 981, 1082, 1308, 1512, 1526, 1623, 1962, 2164, 2289, 2616, 2943, 3052, 3246, 3787, 3924, 4328, 4578, 4869, 5886, 6104, 6492, 6867, 7574, 7848, 9156, 9738, 11361, 11772, 12984, 13734, 14607, 15148, 18312, 19476, 20601, 22722, 23544, 27468, 29214, 30296, 34083, 38952, 41202, 45444, 54936, 58428, 58969, 68166, 82404, 90888, 102249, 116856, 117938, 136332, 164808, 176907, 204498, 235876, 272664, 353814, 408996, 412783, 471752, 530721, 707628, 817992, 825566, 1061442, 1238349, 1415256, 1592163, 1651132, 2122884, 2476698, 3184326, 3302264, 3715047, 4245768, 4953396, 6368652, 7430094, 9906792, 11145141, 12737304, 14860188, 22290282, 29720376, 44580564, 89161128]

約数ペア:

[(1, 89161128), (2, 44580564), (3, 29720376), (4, 22290282), (6, 14860188), (7, 12737304), (8, 11145141), (9, 9906792), (12, 7430094), (14, 6368652), (18, 4953396), (21, 4245768), (24, 3715047), (27, 3302264), (28, 3184326), (36, 2476698), (42, 2122884), (54, 1651132), (56, 1592163), (63, 1415256), (72, 1238349), (84, 1061442), (108, 825566), (109, 817992), (126, 707628), (168, 530721), (189, 471752), (216, 412783), (218, 408996), (252, 353814), (327, 272664), (378, 235876), (436, 204498), (504, 176907), (541, 164808), (654, 136332), (756, 117938), (763, 116856), (872, 102249), (981, 90888), (1082, 82404), (1308, 68166), (1512, 58969), (1526, 58428), (1623, 54936), (1962, 45444), (2164, 41202), (2289, 38952), (2616, 34083), (2943, 30296), (3052, 29214), (3246, 27468), (3787, 23544), (3924, 22722), (4328, 20601), (4578, 19476), (4869, 18312), (5886, 15148), (6104, 14607), (6492, 13734), (6867, 12984), (7574, 11772), (7848, 11361), (9156, 9738)]