40713918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1597}}^1$

素因数の和:2216

約数の個数: 32

約数和(自身を含む): 93272064

約数和(自身を除く): 52558146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 607, 1214, 1597, 1821, 3194, 3642, 4249, 4791, 8498, 9582, 11179, 12747, 22358, 25494, 33537, 67074, 969379, 1938758, 2908137, 5816274, 6785653, 13571306, 20356959, 40713918]

約数ペア:

[(1, 40713918), (2, 20356959), (3, 13571306), (6, 6785653), (7, 5816274), (14, 2908137), (21, 1938758), (42, 969379), (607, 67074), (1214, 33537), (1597, 25494), (1821, 22358), (3194, 12747), (3642, 11179), (4249, 9582), (4791, 8498)]