47719386

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18539}}^1$

素因数の和:18571

約数の個数: 48

約数和(自身を含む): 121474080

約数和(自身を除く): 73754694

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 18539, 37078, 55617, 111234, 166851, 203929, 241007, 333702, 407858, 482014, 611787, 723021, 1223574, 1446042, 1835361, 2169063, 2651077, 3670722, 4338126, 5302154, 7953231, 15906462, 23859693, 47719386]

約数ペア:

[(1, 47719386), (2, 23859693), (3, 15906462), (6, 7953231), (9, 5302154), (11, 4338126), (13, 3670722), (18, 2651077), (22, 2169063), (26, 1835361), (33, 1446042), (39, 1223574), (66, 723021), (78, 611787), (99, 482014), (117, 407858), (143, 333702), (198, 241007), (234, 203929), (286, 166851), (429, 111234), (858, 55617), (1287, 37078), (2574, 18539)]