74914268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{130969}}^1$

素因数の和:130997

約数の個数: 24

約数和(自身を含む): 154020720

約数和(自身を除く): 79106452

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 130969, 261938, 523876, 1440659, 1702597, 2881318, 3405194, 5762636, 6810388, 18728567, 37457134, 74914268]

約数ペア:

[(1, 74914268), (2, 37457134), (4, 18728567), (11, 6810388), (13, 5762636), (22, 3405194), (26, 2881318), (44, 1702597), (52, 1440659), (143, 523876), (286, 261938), (572, 130969)]