42520036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{1039}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 80312960

約数和(自身を除く): 37792924

約数列:

[1, 2, 4, 13, 26, 52, 787, 1039, 1574, 2078, 3148, 4156, 10231, 13507, 20462, 27014, 40924, 54028, 817693, 1635386, 3270772, 10630009, 21260018, 42520036]

約数ペア:

[(1, 42520036), (2, 21260018), (4, 10630009), (13, 3270772), (26, 1635386), (52, 817693), (787, 54028), (1039, 40924), (1574, 27014), (2078, 20462), (3148, 13507), (4156, 10231)]