71754804902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2399}}^1\times {\mathrm{9781}}^1$

素因数の和:12332

約数の個数: 32

約数和(自身を含む): 118323072000

約数和(自身を除く): 46568267098

約数列:

[1, 2, 11, 22, 139, 278, 1529, 2399, 3058, 4798, 9781, 19562, 26389, 52778, 107591, 215182, 333461, 666922, 1359559, 2719118, 3668071, 7336142, 14955149, 23464619, 29910298, 46929238, 258110809, 516221618, 3261582041, 6523164082, 35877402451, 71754804902]

約数ペア:

[(1, 71754804902), (2, 35877402451), (11, 6523164082), (22, 3261582041), (139, 516221618), (278, 258110809), (1529, 46929238), (2399, 29910298), (3058, 23464619), (4798, 14955149), (9781, 7336142), (19562, 3668071), (26389, 2719118), (52778, 1359559), (107591, 666922), (215182, 333461)]