42161296

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{36097}}^1$

素因数の和:36178

約数の個数: 20

約数和(自身を含む): 82808812

約数和(自身を除く): 40647516

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 36097, 72194, 144388, 288776, 577552, 2635081, 5270162, 10540324, 21080648, 42161296]

約数ペア:

[(1, 42161296), (2, 21080648), (4, 10540324), (8, 5270162), (16, 2635081), (73, 577552), (146, 288776), (292, 144388), (584, 72194), (1168, 36097)]