82728124

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{1231}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 148091328

約数和(自身を除く): 65363204

約数列:

[1, 2, 4, 53, 106, 212, 317, 634, 1231, 1268, 2462, 4924, 16801, 33602, 65243, 67204, 130486, 260972, 390227, 780454, 1560908, 20682031, 41364062, 82728124]

約数ペア:

[(1, 82728124), (2, 41364062), (4, 20682031), (53, 1560908), (106, 780454), (212, 390227), (317, 260972), (634, 130486), (1231, 67204), (1268, 65243), (2462, 33602), (4924, 16801)]