42354642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1307}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 92669184

約数和(自身を除く): 50314542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 491, 982, 1307, 1473, 2614, 2946, 3921, 5401, 7842, 10802, 14377, 16203, 28754, 32406, 43131, 86262, 641737, 1283474, 1925211, 3850422, 7059107, 14118214, 21177321, 42354642]

約数ペア:

[(1, 42354642), (2, 21177321), (3, 14118214), (6, 7059107), (11, 3850422), (22, 1925211), (33, 1283474), (66, 641737), (491, 86262), (982, 43131), (1307, 32406), (1473, 28754), (2614, 16203), (2946, 14377), (3921, 10802), (5401, 7842)]