86164092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20113}}^1$

素因数の和:20147

約数の個数: 72

約数和(自身を含む): 263573856

約数和(自身を除く): 177409764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 20113, 40226, 60339, 80452, 120678, 140791, 181017, 241356, 281582, 341921, 362034, 422373, 563164, 683842, 724068, 844746, 1025763, 1267119, 1367684, 1689492, 2051526, 2393447, 2534238, 3077289, 4103052, 4786894, 5068476, 6154578, 7180341, 9573788, 12309156, 14360682, 21541023, 28721364, 43082046, 86164092]

約数ペア:

[(1, 86164092), (2, 43082046), (3, 28721364), (4, 21541023), (6, 14360682), (7, 12309156), (9, 9573788), (12, 7180341), (14, 6154578), (17, 5068476), (18, 4786894), (21, 4103052), (28, 3077289), (34, 2534238), (36, 2393447), (42, 2051526), (51, 1689492), (63, 1367684), (68, 1267119), (84, 1025763), (102, 844746), (119, 724068), (126, 683842), (153, 563164), (204, 422373), (238, 362034), (252, 341921), (306, 281582), (357, 241356), (476, 181017), (612, 140791), (714, 120678), (1071, 80452), (1428, 60339), (2142, 40226), (4284, 20113)]