73961732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{13049}}^1$

素因数の和:13175

約数の個数: 24

約数和(自身を含む): 140679000

約数和(自身を除く): 66717268

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 13049, 26098, 52196, 169637, 339274, 678548, 1422341, 2844682, 5689364, 18490433, 36980866, 73961732]

約数ペア:

[(1, 73961732), (2, 36980866), (4, 18490433), (13, 5689364), (26, 2844682), (52, 1422341), (109, 678548), (218, 339274), (436, 169637), (1417, 52196), (2834, 26098), (5668, 13049)]