21059632464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{33749411}}^1$

素因数の和:33749435

約数の個数: 40

約数和(自身を含む): 58588979232

約数和(自身を除く): 37529346768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 33749411, 67498822, 101248233, 134997644, 202496466, 269995288, 404992932, 438742343, 539990576, 809985864, 877484686, 1316227029, 1619971728, 1754969372, 2632454058, 3509938744, 5264908116, 7019877488, 10529816232, 21059632464]

約数ペア:

[(1, 21059632464), (2, 10529816232), (3, 7019877488), (4, 5264908116), (6, 3509938744), (8, 2632454058), (12, 1754969372), (13, 1619971728), (16, 1316227029), (24, 877484686), (26, 809985864), (39, 539990576), (48, 438742343), (52, 404992932), (78, 269995288), (104, 202496466), (156, 134997644), (208, 101248233), (312, 67498822), (624, 33749411)]