65213604

素因数分解:

$2^2\times 3^2\times {\mathrm{1811489}}^1$

素因数の和:1811499

約数の個数: 18

約数和(自身を含む): 164845590

約数和(自身を除く): 99631986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1811489, 3622978, 5434467, 7245956, 10868934, 16303401, 21737868, 32606802, 65213604]

約数ペア:

[(1, 65213604), (2, 32606802), (3, 21737868), (4, 16303401), (6, 10868934), (9, 7245956), (12, 5434467), (18, 3622978), (36, 1811489)]