72662044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199621}}^1$

素因数の和:199645

約数の個数: 24

約数和(自身を含む): 156503648

約数和(自身を除く): 83841604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 199621, 399242, 798484, 1397347, 2595073, 2794694, 5190146, 5589388, 10380292, 18165511, 36331022, 72662044]

約数ペア:

[(1, 72662044), (2, 36331022), (4, 18165511), (7, 10380292), (13, 5589388), (14, 5190146), (26, 2794694), (28, 2595073), (52, 1397347), (91, 798484), (182, 399242), (364, 199621)]