28252896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{42043}}^1$

素因数の和:42063

約数の個数: 48

約数和(自身を含む): 84760704

約数和(自身を除く): 56507808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 42043, 84086, 126129, 168172, 252258, 294301, 336344, 504516, 588602, 672688, 882903, 1009032, 1177204, 1345376, 1765806, 2018064, 2354408, 3531612, 4036128, 4708816, 7063224, 9417632, 14126448, 28252896]

約数ペア:

[(1, 28252896), (2, 14126448), (3, 9417632), (4, 7063224), (6, 4708816), (7, 4036128), (8, 3531612), (12, 2354408), (14, 2018064), (16, 1765806), (21, 1345376), (24, 1177204), (28, 1009032), (32, 882903), (42, 672688), (48, 588602), (56, 504516), (84, 336344), (96, 294301), (112, 252258), (168, 168172), (224, 126129), (336, 84086), (672, 42043)]