42587008

素因数分解:

$2^7\times {\mathrm{332711}}^1$

素因数の和:332725

約数の個数: 16

約数和(自身を含む): 84841560

約数和(自身を除く): 42254552

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 332711, 665422, 1330844, 2661688, 5323376, 10646752, 21293504, 42587008]

約数ペア:

[(1, 42587008), (2, 21293504), (4, 10646752), (8, 5323376), (16, 2661688), (32, 1330844), (64, 665422), (128, 332711)]