74542858

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{12973}}^1$

素因数の和:13018

約数の個数: 24

約数和(自身を含む): 128209068

約数和(自身を除く): 53666210

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 12973, 25946, 168649, 220541, 337298, 441082, 2192437, 2867033, 4384874, 5734066, 37271429, 74542858]

約数ペア:

[(1, 74542858), (2, 37271429), (13, 5734066), (17, 4384874), (26, 2867033), (34, 2192437), (169, 441082), (221, 337298), (338, 220541), (442, 168649), (2873, 25946), (5746, 12973)]