8960168

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 19974240

約数和(自身を除く): 11014072

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 61, 86, 122, 172, 244, 301, 344, 427, 488, 602, 854, 1204, 1708, 2408, 2623, 3416, 3721, 5246, 7442, 10492, 14884, 18361, 20984, 26047, 29768, 36722, 52094, 73444, 104188, 146888, 160003, 208376, 320006, 640012, 1120021, 1280024, 2240042, 4480084, 8960168]

約数ペア:

[(1, 8960168), (2, 4480084), (4, 2240042), (7, 1280024), (8, 1120021), (14, 640012), (28, 320006), (43, 208376), (56, 160003), (61, 146888), (86, 104188), (122, 73444), (172, 52094), (244, 36722), (301, 29768), (344, 26047), (427, 20984), (488, 18361), (602, 14884), (854, 10492), (1204, 7442), (1708, 5246), (2408, 3721), (2623, 3416)]