61543378

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{4441}}^1$

素因数の和:4510

約数の個数: 24

約数和(自身を含む): 102423636

約数和(自身を除く): 40880258

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 4441, 6929, 8882, 13858, 57733, 115466, 182081, 364162, 750529, 1501058, 2367053, 4734106, 30771689, 61543378]

約数ペア:

[(1, 61543378), (2, 30771689), (13, 4734106), (26, 2367053), (41, 1501058), (82, 750529), (169, 364162), (338, 182081), (533, 115466), (1066, 57733), (4441, 13858), (6929, 8882)]