470721528

素因数分解:

$2^3\times 3^2\times {\mathrm{6537799}}^1$

素因数の和:6537811

約数の個数: 24

約数和(自身を含む): 1274871000

約数和(自身を除く): 804149472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6537799, 13075598, 19613397, 26151196, 39226794, 52302392, 58840191, 78453588, 117680382, 156907176, 235360764, 470721528]

約数ペア:

[(1, 470721528), (2, 235360764), (3, 156907176), (4, 117680382), (6, 78453588), (8, 58840191), (9, 52302392), (12, 39226794), (18, 26151196), (24, 19613397), (36, 13075598), (72, 6537799)]