71345342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 117849600

約数和(自身を除く): 46504258

約数列:

[1, 2, 19, 38, 43, 47, 86, 94, 817, 893, 929, 1634, 1786, 1858, 2021, 4042, 17651, 35302, 38399, 39947, 43663, 76798, 79894, 87326, 758993, 829597, 1517986, 1659194, 1877509, 3755018, 35672671, 71345342]

約数ペア:

[(1, 71345342), (2, 35672671), (19, 3755018), (38, 1877509), (43, 1659194), (47, 1517986), (86, 829597), (94, 758993), (817, 87326), (893, 79894), (929, 76798), (1634, 43663), (1786, 39947), (1858, 38399), (2021, 35302), (4042, 17651)]