79650276

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{947}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 191541504

約数和(自身を除く): 111891228

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 163, 172, 258, 326, 489, 516, 652, 947, 978, 1894, 1956, 2841, 3788, 5682, 7009, 11364, 14018, 21027, 28036, 40721, 42054, 81442, 84108, 122163, 154361, 162884, 244326, 308722, 463083, 488652, 617444, 926166, 1852332, 6637523, 13275046, 19912569, 26550092, 39825138, 79650276]

約数ペア:

[(1, 79650276), (2, 39825138), (3, 26550092), (4, 19912569), (6, 13275046), (12, 6637523), (43, 1852332), (86, 926166), (129, 617444), (163, 488652), (172, 463083), (258, 308722), (326, 244326), (489, 162884), (516, 154361), (652, 122163), (947, 84108), (978, 81442), (1894, 42054), (1956, 40721), (2841, 28036), (3788, 21027), (5682, 14018), (7009, 11364)]