72340242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{927439}}^1$

素因数の和:927457

約数の個数: 16

約数和(自身を含む): 155809920

約数和(自身を除く): 83469678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 927439, 1854878, 2782317, 5564634, 12056707, 24113414, 36170121, 72340242]

約数ペア:

[(1, 72340242), (2, 36170121), (3, 24113414), (6, 12056707), (13, 5564634), (26, 2782317), (39, 1854878), (78, 927439)]