67810806

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{76883}}^1$

素因数の和:76905

約数の個数: 36

約数和(自身を含む): 170913132

約数和(自身を除く): 103102326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 76883, 153766, 230649, 461298, 538181, 691947, 1076362, 1383894, 1614543, 3229086, 3767267, 4843629, 7534534, 9687258, 11301801, 22603602, 33905403, 67810806]

約数ペア:

[(1, 67810806), (2, 33905403), (3, 22603602), (6, 11301801), (7, 9687258), (9, 7534534), (14, 4843629), (18, 3767267), (21, 3229086), (42, 1614543), (49, 1383894), (63, 1076362), (98, 691947), (126, 538181), (147, 461298), (294, 230649), (441, 153766), (882, 76883)]