71145936

素因数分解:

$2^4\times 3^2\times {\mathrm{494069}}^1$

素因数の和:494083

約数の個数: 30

約数和(自身を含む): 199110210

約数和(自身を除く): 127964274

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 494069, 988138, 1482207, 1976276, 2964414, 3952552, 4446621, 5928828, 7905104, 8893242, 11857656, 17786484, 23715312, 35572968, 71145936]

約数ペア:

[(1, 71145936), (2, 35572968), (3, 23715312), (4, 17786484), (6, 11857656), (8, 8893242), (9, 7905104), (12, 5928828), (16, 4446621), (18, 3952552), (24, 2964414), (36, 1976276), (48, 1482207), (72, 988138), (144, 494069)]