71491632

素因数分解:

$2^4\times 3^1\times {\mathrm{1489409}}^1$

素因数の和:1489420

約数の個数: 20

約数和(自身を含む): 184686840

約数和(自身を除く): 113195208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1489409, 2978818, 4468227, 5957636, 8936454, 11915272, 17872908, 23830544, 35745816, 71491632]

約数ペア:

[(1, 71491632), (2, 35745816), (3, 23830544), (4, 17872908), (6, 11915272), (8, 8936454), (12, 5957636), (16, 4468227), (24, 2978818), (48, 1489409)]