66863244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6689}}^1$

素因数の和:6727

約数の個数: 72

約数和(自身を含む): 192190320

約数和(自身を除く): 125327076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 6689, 9996, 13378, 20067, 26756, 40134, 46823, 80268, 93646, 113713, 140469, 187292, 227426, 280938, 327761, 341139, 454852, 561876, 655522, 682278, 795991, 983283, 1311044, 1364556, 1591982, 1966566, 2387973, 3183964, 3933132, 4775946, 5571937, 9551892, 11143874, 16715811, 22287748, 33431622, 66863244]

約数ペア:

[(1, 66863244), (2, 33431622), (3, 22287748), (4, 16715811), (6, 11143874), (7, 9551892), (12, 5571937), (14, 4775946), (17, 3933132), (21, 3183964), (28, 2387973), (34, 1966566), (42, 1591982), (49, 1364556), (51, 1311044), (68, 983283), (84, 795991), (98, 682278), (102, 655522), (119, 561876), (147, 454852), (196, 341139), (204, 327761), (238, 280938), (294, 227426), (357, 187292), (476, 140469), (588, 113713), (714, 93646), (833, 80268), (1428, 46823), (1666, 40134), (2499, 26756), (3332, 20067), (4998, 13378), (6689, 9996)]