168673362

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2693}}^1$

素因数の和:2795

約数の個数: 64

約数和(自身を含む): 401901696

約数和(自身を除く): 233228334

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 73, 78, 143, 146, 219, 286, 429, 438, 803, 858, 949, 1606, 1898, 2409, 2693, 2847, 4818, 5386, 5694, 8079, 10439, 16158, 20878, 29623, 31317, 35009, 59246, 62634, 70018, 88869, 105027, 177738, 196589, 210054, 385099, 393178, 589767, 770198, 1155297, 1179534, 2162479, 2310594, 2555657, 4324958, 5111314, 6487437, 7666971, 12974874, 15333942, 28112227, 56224454, 84336681, 168673362]

約数ペア:

[(1, 168673362), (2, 84336681), (3, 56224454), (6, 28112227), (11, 15333942), (13, 12974874), (22, 7666971), (26, 6487437), (33, 5111314), (39, 4324958), (66, 2555657), (73, 2310594), (78, 2162479), (143, 1179534), (146, 1155297), (219, 770198), (286, 589767), (429, 393178), (438, 385099), (803, 210054), (858, 196589), (949, 177738), (1606, 105027), (1898, 88869), (2409, 70018), (2693, 62634), (2847, 59246), (4818, 35009), (5386, 31317), (5694, 29623), (8079, 20878), (10439, 16158)]