89876358

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 239016960

約数和(自身を除く): 149140602

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 103, 113, 117, 143, 198, 206, 226, 234, 286, 297, 309, 339, 351, 429, 594, 618, 678, 702, 858, 927, 1017, 1133, 1243, 1287, 1339, 1469, 1854, 2034, 2266, 2486, 2574, 2678, 2781, 2938, 3051, 3399, 3729, 3861, 4017, 4407, 5562, 6102, 6798, 7458, 7722, 8034, 8814, 10197, 11187, 11639, 12051, 13221, 14729, 16159, 20394, 22374, 23278, 24102, 26442, 29458, 30591, 32318, 33561, 34917, 36153, 39663, 44187, 48477, 61182, 67122, 69834, 72306, 79326, 88374, 96954, 104751, 128029, 132561, 145431, 151307, 209502, 256058, 265122, 290862, 302614, 314253, 384087, 397683, 436293, 453921, 628506, 768174, 795366, 872586, 907842, 1152261, 1361763, 1664377, 2304522, 2723526, 3328754, 3456783, 4085289, 4993131, 6913566, 8170578, 9986262, 14979393, 29958786, 44938179, 89876358]

約数ペア:

[(1, 89876358), (2, 44938179), (3, 29958786), (6, 14979393), (9, 9986262), (11, 8170578), (13, 6913566), (18, 4993131), (22, 4085289), (26, 3456783), (27, 3328754), (33, 2723526), (39, 2304522), (54, 1664377), (66, 1361763), (78, 1152261), (99, 907842), (103, 872586), (113, 795366), (117, 768174), (143, 628506), (198, 453921), (206, 436293), (226, 397683), (234, 384087), (286, 314253), (297, 302614), (309, 290862), (339, 265122), (351, 256058), (429, 209502), (594, 151307), (618, 145431), (678, 132561), (702, 128029), (858, 104751), (927, 96954), (1017, 88374), (1133, 79326), (1243, 72306), (1287, 69834), (1339, 67122), (1469, 61182), (1854, 48477), (2034, 44187), (2266, 39663), (2486, 36153), (2574, 34917), (2678, 33561), (2781, 32318), (2938, 30591), (3051, 29458), (3399, 26442), (3729, 24102), (3861, 23278), (4017, 22374), (4407, 20394), (5562, 16159), (6102, 14729), (6798, 13221), (7458, 12051), (7722, 11639), (8034, 11187), (8814, 10197)]