7629622

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 15934464

約数和(自身を除く): 8304842

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 37, 74, 77, 91, 103, 143, 154, 182, 206, 259, 286, 407, 481, 518, 721, 814, 962, 1001, 1133, 1339, 1442, 2002, 2266, 2678, 2849, 3367, 3811, 5291, 5698, 6734, 7622, 7931, 9373, 10582, 14729, 15862, 18746, 26677, 29458, 37037, 41921, 49543, 53354, 74074, 83842, 99086, 103103, 206206, 293447, 346801, 544973, 586894, 693602, 1089946, 3814811, 7629622]

約数ペア:

[(1, 7629622), (2, 3814811), (7, 1089946), (11, 693602), (13, 586894), (14, 544973), (22, 346801), (26, 293447), (37, 206206), (74, 103103), (77, 99086), (91, 83842), (103, 74074), (143, 53354), (154, 49543), (182, 41921), (206, 37037), (259, 29458), (286, 26677), (407, 18746), (481, 15862), (518, 14729), (721, 10582), (814, 9373), (962, 7931), (1001, 7622), (1133, 6734), (1339, 5698), (1442, 5291), (2002, 3811), (2266, 3367), (2678, 2849)]