83256984

素因数分解:

$2^3\times 3^4\times {\mathrm{128483}}^1$

素因数の和:128501

約数の個数: 40

約数和(自身を含む): 233198460

約数和(自身を除く): 149941476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 128483, 256966, 385449, 513932, 770898, 1027864, 1156347, 1541796, 2312694, 3083592, 3469041, 4625388, 6938082, 9250776, 10407123, 13876164, 20814246, 27752328, 41628492, 83256984]

約数ペア:

[(1, 83256984), (2, 41628492), (3, 27752328), (4, 20814246), (6, 13876164), (8, 10407123), (9, 9250776), (12, 6938082), (18, 4625388), (24, 3469041), (27, 3083592), (36, 2312694), (54, 1541796), (72, 1156347), (81, 1027864), (108, 770898), (162, 513932), (216, 385449), (324, 256966), (648, 128483)]