83149370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3727}}^1$

素因数の和:3854

約数の個数: 32

約数和(自身を含む): 157828608

約数和(自身を除く): 74679238

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 2231, 3727, 4462, 7454, 11155, 18635, 22310, 37270, 85721, 171442, 361519, 428605, 723038, 857210, 1807595, 3615190, 8314937, 16629874, 41574685, 83149370]

約数ペア:

[(1, 83149370), (2, 41574685), (5, 16629874), (10, 8314937), (23, 3615190), (46, 1807595), (97, 857210), (115, 723038), (194, 428605), (230, 361519), (485, 171442), (970, 85721), (2231, 37270), (3727, 22310), (4462, 18635), (7454, 11155)]