42421672

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{59581}}^1$

素因数の和:59676

約数の個数: 16

約数和(自身を含む): 80435700

約数和(自身を除く): 38014028

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 59581, 119162, 238324, 476648, 5302709, 10605418, 21210836, 42421672]

約数ペア:

[(1, 42421672), (2, 21210836), (4, 10605418), (8, 5302709), (89, 476648), (178, 238324), (356, 119162), (712, 59581)]