71369078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 122791680

約数和(自身を除く): 51422602

約数列:

[1, 2, 11, 22, 37, 43, 74, 86, 407, 473, 814, 946, 1591, 2039, 3182, 4078, 17501, 22429, 35002, 44858, 75443, 87677, 150886, 175354, 829873, 964447, 1659746, 1928894, 3244049, 6488098, 35684539, 71369078]

約数ペア:

[(1, 71369078), (2, 35684539), (11, 6488098), (22, 3244049), (37, 1928894), (43, 1659746), (74, 964447), (86, 829873), (407, 175354), (473, 150886), (814, 87677), (946, 75443), (1591, 44858), (2039, 35002), (3182, 22429), (4078, 17501)]