22898016

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^3$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 66666600

約数和(自身を除く): 43768584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 1849, 2064, 3096, 3698, 4128, 5547, 6192, 7396, 11094, 12384, 14792, 16641, 22188, 29584, 33282, 44376, 59168, 66564, 79507, 88752, 133128, 159014, 177504, 238521, 266256, 318028, 477042, 532512, 636056, 715563, 954084, 1272112, 1431126, 1908168, 2544224, 2862252, 3816336, 5724504, 7632672, 11449008, 22898016]

約数ペア:

[(1, 22898016), (2, 11449008), (3, 7632672), (4, 5724504), (6, 3816336), (8, 2862252), (9, 2544224), (12, 1908168), (16, 1431126), (18, 1272112), (24, 954084), (32, 715563), (36, 636056), (43, 532512), (48, 477042), (72, 318028), (86, 266256), (96, 238521), (129, 177504), (144, 159014), (172, 133128), (258, 88752), (288, 79507), (344, 66564), (387, 59168), (516, 44376), (688, 33282), (774, 29584), (1032, 22188), (1376, 16641), (1548, 14792), (1849, 12384), (2064, 11094), (3096, 7396), (3698, 6192), (4128, 5547)]