71669088

素因数分解:

$2^5\times 3^2\times {\mathrm{248851}}^1$

素因数の和:248867

約数の個数: 36

約数和(自身を含む): 203809788

約数和(自身を除く): 132140700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 248851, 497702, 746553, 995404, 1493106, 1990808, 2239659, 2986212, 3981616, 4479318, 5972424, 7963232, 8958636, 11944848, 17917272, 23889696, 35834544, 71669088]

約数ペア:

[(1, 71669088), (2, 35834544), (3, 23889696), (4, 17917272), (6, 11944848), (8, 8958636), (9, 7963232), (12, 5972424), (16, 4479318), (18, 3981616), (24, 2986212), (32, 2239659), (36, 1990808), (48, 1493106), (72, 995404), (96, 746553), (144, 497702), (288, 248851)]