963781968

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{60661}}^1$

素因数の和:61003

約数の個数: 40

約数和(自身を含む): 2497333216

約数和(自身を除く): 1533551248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 15888, 60661, 121322, 181983, 242644, 363966, 485288, 727932, 970576, 1455864, 2911728, 20078791, 40157582, 60236373, 80315164, 120472746, 160630328, 240945492, 321260656, 481890984, 963781968]

約数ペア:

[(1, 963781968), (2, 481890984), (3, 321260656), (4, 240945492), (6, 160630328), (8, 120472746), (12, 80315164), (16, 60236373), (24, 40157582), (48, 20078791), (331, 2911728), (662, 1455864), (993, 970576), (1324, 727932), (1986, 485288), (2648, 363966), (3972, 242644), (5296, 181983), (7944, 121322), (15888, 60661)]