29387788236

素因数分解:

$2^2\times 3^2\times {\mathrm{816327451}}^1$

素因数の和:816327461

約数の個数: 18

約数和(自身を含む): 74285798132

約数和(自身を除く): 44898009896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 816327451, 1632654902, 2448982353, 3265309804, 4897964706, 7346947059, 9795929412, 14693894118, 29387788236]

約数ペア:

[(1, 29387788236), (2, 14693894118), (3, 9795929412), (4, 7346947059), (6, 4897964706), (9, 3265309804), (12, 2448982353), (18, 1632654902), (36, 816327451)]