85969172

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{733}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 152598600

約数和(自身を除く): 66629428

約数列:

[1, 2, 4, 109, 218, 269, 436, 538, 733, 1076, 1466, 2932, 29321, 58642, 79897, 117284, 159794, 197177, 319588, 394354, 788708, 21492293, 42984586, 85969172]

約数ペア:

[(1, 85969172), (2, 42984586), (4, 21492293), (109, 788708), (218, 394354), (269, 319588), (436, 197177), (538, 159794), (733, 117284), (1076, 79897), (1466, 58642), (2932, 29321)]