71221722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83009}}^1$

素因数の和:83038

約数の個数: 32

約数和(自身を含む): 167348160

約数和(自身を除く): 96126438

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 83009, 166018, 249027, 498054, 913099, 1079117, 1826198, 2158234, 2739297, 3237351, 5478594, 6474702, 11870287, 23740574, 35610861, 71221722]

約数ペア:

[(1, 71221722), (2, 35610861), (3, 23740574), (6, 11870287), (11, 6474702), (13, 5478594), (22, 3237351), (26, 2739297), (33, 2158234), (39, 1826198), (66, 1079117), (78, 913099), (143, 498054), (286, 249027), (429, 166018), (858, 83009)]