64810135824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{192887309}}^1$

素因数の和:192887327

約数の個数: 40

約数和(自身を含む): 191344211520

約数和(自身を除く): 126534075696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 192887309, 385774618, 578661927, 771549236, 1157323854, 1350211163, 1543098472, 2314647708, 2700422326, 3086196944, 4050633489, 4629295416, 5400844652, 8101266978, 9258590832, 10801689304, 16202533956, 21603378608, 32405067912, 64810135824]

約数ペア:

[(1, 64810135824), (2, 32405067912), (3, 21603378608), (4, 16202533956), (6, 10801689304), (7, 9258590832), (8, 8101266978), (12, 5400844652), (14, 4629295416), (16, 4050633489), (21, 3086196944), (24, 2700422326), (28, 2314647708), (42, 1543098472), (48, 1350211163), (56, 1157323854), (84, 771549236), (112, 578661927), (168, 385774618), (336, 192887309)]