66295684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{182131}}^1$

素因数の和:182155

約数の個数: 24

約数和(自身を含む): 142791488

約数和(自身を除く): 76495804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 182131, 364262, 728524, 1274917, 2367703, 2549834, 4735406, 5099668, 9470812, 16573921, 33147842, 66295684]

約数ペア:

[(1, 66295684), (2, 33147842), (4, 16573921), (7, 9470812), (13, 5099668), (14, 4735406), (26, 2549834), (28, 2367703), (52, 1274917), (91, 728524), (182, 364262), (364, 182131)]