81052762

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{6037}}^1$

素因数の和:6190

約数の個数: 24

約数和(自身を含む): 142484724

約数和(自身を除く): 61431962

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 6037, 6713, 12074, 13426, 42259, 84518, 295813, 591626, 827069, 1654138, 5789483, 11578966, 40526381, 81052762]

約数ペア:

[(1, 81052762), (2, 40526381), (7, 11578966), (14, 5789483), (49, 1654138), (98, 827069), (137, 591626), (274, 295813), (959, 84518), (1918, 42259), (6037, 13426), (6713, 12074)]