42036118

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{761}}^1$

素因数の和:1223

約数の個数: 16

約数和(自身を含む): 64190880

約数和(自身を除く): 22154762

約数列:

[1, 2, 71, 142, 389, 761, 778, 1522, 27619, 54031, 55238, 108062, 296029, 592058, 21018059, 42036118]

約数ペア:

[(1, 42036118), (2, 21018059), (71, 592058), (142, 296029), (389, 108062), (761, 55238), (778, 54031), (1522, 27619)]