68691084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4373}}^1$

素因数の和:4415

約数の個数: 96

約数和(自身を含む): 211631616

約数和(自身を除く): 142940532

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 308, 357, 374, 462, 476, 561, 714, 748, 924, 1122, 1309, 1428, 2244, 2618, 3927, 4373, 5236, 7854, 8746, 13119, 15708, 17492, 26238, 30611, 48103, 52476, 61222, 74341, 91833, 96206, 122444, 144309, 148682, 183666, 192412, 223023, 288618, 297364, 336721, 367332, 446046, 520387, 577236, 673442, 817751, 892092, 1010163, 1040774, 1346884, 1561161, 1635502, 2020326, 2081548, 2453253, 3122322, 3271004, 4040652, 4906506, 5724257, 6244644, 9813012, 11448514, 17172771, 22897028, 34345542, 68691084]

約数ペア:

[(1, 68691084), (2, 34345542), (3, 22897028), (4, 17172771), (6, 11448514), (7, 9813012), (11, 6244644), (12, 5724257), (14, 4906506), (17, 4040652), (21, 3271004), (22, 3122322), (28, 2453253), (33, 2081548), (34, 2020326), (42, 1635502), (44, 1561161), (51, 1346884), (66, 1040774), (68, 1010163), (77, 892092), (84, 817751), (102, 673442), (119, 577236), (132, 520387), (154, 446046), (187, 367332), (204, 336721), (231, 297364), (238, 288618), (308, 223023), (357, 192412), (374, 183666), (462, 148682), (476, 144309), (561, 122444), (714, 96206), (748, 91833), (924, 74341), (1122, 61222), (1309, 52476), (1428, 48103), (2244, 30611), (2618, 26238), (3927, 17492), (4373, 15708), (5236, 13119), (7854, 8746)]