72886014

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71039}}^1$

素因数の和:71069

約数の個数: 32

約数和(自身を含む): 170496000

約数和(自身を除く): 97609986

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 71039, 142078, 213117, 426234, 639351, 1278702, 1349741, 1918053, 2699482, 3836106, 4049223, 8098446, 12147669, 24295338, 36443007, 72886014]

約数ペア:

[(1, 72886014), (2, 36443007), (3, 24295338), (6, 12147669), (9, 8098446), (18, 4049223), (19, 3836106), (27, 2699482), (38, 1918053), (54, 1349741), (57, 1278702), (114, 639351), (171, 426234), (342, 213117), (513, 142078), (1026, 71039)]