42389808

素因数分解:

$2^4\times 3^1\times {\mathrm{883121}}^1$

素因数の和:883132

約数の個数: 20

約数和(自身を含む): 109507128

約数和(自身を除く): 67117320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 883121, 1766242, 2649363, 3532484, 5298726, 7064968, 10597452, 14129936, 21194904, 42389808]

約数ペア:

[(1, 42389808), (2, 21194904), (3, 14129936), (4, 10597452), (6, 7064968), (8, 5298726), (12, 3532484), (16, 2649363), (24, 1766242), (48, 883121)]