76142210

素因数分解:

$2^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{21943}}^1$

素因数の和:22297

約数の個数: 16

約数和(自身を含む): 137457216

約数和(自身を除く): 61315006

約数列:

[1, 2, 5, 10, 347, 694, 1735, 3470, 21943, 43886, 109715, 219430, 7614221, 15228442, 38071105, 76142210]

約数ペア:

[(1, 76142210), (2, 38071105), (5, 15228442), (10, 7614221), (347, 219430), (694, 109715), (1735, 43886), (3470, 21943)]