74357242

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:1005

約数の個数: 16

約数和(自身を含む): 112543200

約数和(自身を除く): 38185958

約数列:

[1, 2, 307, 347, 349, 614, 694, 698, 106529, 107143, 121103, 213058, 214286, 242206, 37178621, 74357242]

約数ペア:

[(1, 74357242), (2, 37178621), (307, 242206), (347, 214286), (349, 213058), (614, 121103), (694, 107143), (698, 106529)]