40378848

素因数分解:

$2^5\times 3^1\times {\mathrm{420613}}^1$

素因数の和:420626

約数の個数: 24

約数和(自身を含む): 105994728

約数和(自身を除く): 65615880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 420613, 841226, 1261839, 1682452, 2523678, 3364904, 5047356, 6729808, 10094712, 13459616, 20189424, 40378848]

約数ペア:

[(1, 40378848), (2, 20189424), (3, 13459616), (4, 10094712), (6, 6729808), (8, 5047356), (12, 3364904), (16, 2523678), (24, 1682452), (32, 1261839), (48, 841226), (96, 420613)]