64815072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{96451}}^1$

素因数の和:96471

約数の個数: 48

約数和(自身を含む): 194447232

約数和(自身を除く): 129632160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 96451, 192902, 289353, 385804, 578706, 675157, 771608, 1157412, 1350314, 1543216, 2025471, 2314824, 2700628, 3086432, 4050942, 4629648, 5401256, 8101884, 9259296, 10802512, 16203768, 21605024, 32407536, 64815072]

約数ペア:

[(1, 64815072), (2, 32407536), (3, 21605024), (4, 16203768), (6, 10802512), (7, 9259296), (8, 8101884), (12, 5401256), (14, 4629648), (16, 4050942), (21, 3086432), (24, 2700628), (28, 2314824), (32, 2025471), (42, 1543216), (48, 1350314), (56, 1157412), (84, 771608), (96, 675157), (112, 578706), (168, 385804), (224, 289353), (336, 192902), (672, 96451)]