22520304

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3637}}^1$

素因数の和:3694

約数の個数: 60

約数和(自身を含む): 64509016

約数和(自身を除く): 41988712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 3637, 6192, 7274, 10911, 14548, 21822, 29096, 32733, 43644, 58192, 65466, 87288, 130932, 156391, 174576, 261864, 312782, 469173, 523728, 625564, 938346, 1251128, 1407519, 1876692, 2502256, 2815038, 3753384, 5630076, 7506768, 11260152, 22520304]

約数ペア:

[(1, 22520304), (2, 11260152), (3, 7506768), (4, 5630076), (6, 3753384), (8, 2815038), (9, 2502256), (12, 1876692), (16, 1407519), (18, 1251128), (24, 938346), (36, 625564), (43, 523728), (48, 469173), (72, 312782), (86, 261864), (129, 174576), (144, 156391), (172, 130932), (258, 87288), (344, 65466), (387, 58192), (516, 43644), (688, 32733), (774, 29096), (1032, 21822), (1548, 14548), (2064, 10911), (3096, 7274), (3637, 6192)]