66851632

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{12041}}^1$

素因数の和:12396

約数の個数: 20

約数和(自身を含む): 129909096

約数和(自身を除く): 63057464

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 12041, 24082, 48164, 96328, 192656, 4178227, 8356454, 16712908, 33425816, 66851632]

約数ペア:

[(1, 66851632), (2, 33425816), (4, 16712908), (8, 8356454), (16, 4178227), (347, 192656), (694, 96328), (1388, 48164), (2776, 24082), (5552, 12041)]