85716984

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{115211}}^1$

素因数の和:115251

約数の個数: 32

約数和(自身を含む): 221207040

約数和(自身を除く): 135490056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 115211, 230422, 345633, 460844, 691266, 921688, 1382532, 2765064, 3571541, 7143082, 10714623, 14286164, 21429246, 28572328, 42858492, 85716984]

約数ペア:

[(1, 85716984), (2, 42858492), (3, 28572328), (4, 21429246), (6, 14286164), (8, 10714623), (12, 7143082), (24, 3571541), (31, 2765064), (62, 1382532), (93, 921688), (124, 691266), (186, 460844), (248, 345633), (372, 230422), (744, 115211)]