66801826

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1523}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 123919488

約数和(自身を除く): 57117662

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 241, 482, 1523, 1687, 3046, 3133, 3374, 6266, 10661, 19799, 21322, 21931, 39598, 43862, 138593, 277186, 367043, 734086, 2569301, 4771559, 5138602, 9543118, 33400913, 66801826]

約数ペア:

[(1, 66801826), (2, 33400913), (7, 9543118), (13, 5138602), (14, 4771559), (26, 2569301), (91, 734086), (182, 367043), (241, 277186), (482, 138593), (1523, 43862), (1687, 39598), (3046, 21931), (3133, 21322), (3374, 19799), (6266, 10661)]