977643144

素因数分解:

$2^3\times 3^2\times {\mathrm{13578377}}^1$

素因数の和:13578389

約数の個数: 24

約数和(自身を含む): 2647783710

約数和(自身を除く): 1670140566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 13578377, 27156754, 40735131, 54313508, 81470262, 108627016, 122205393, 162940524, 244410786, 325881048, 488821572, 977643144]

約数ペア:

[(1, 977643144), (2, 488821572), (3, 325881048), (4, 244410786), (6, 162940524), (8, 122205393), (9, 108627016), (12, 81470262), (18, 54313508), (24, 40735131), (36, 27156754), (72, 13578377)]