42371390

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{58043}}^1$

素因数の和:58123

約数の個数: 16

約数和(自身を含む): 77314608

約数和(自身を除く): 34943218

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 58043, 116086, 290215, 580430, 4237139, 8474278, 21185695, 42371390]

約数ペア:

[(1, 42371390), (2, 21185695), (5, 8474278), (10, 4237139), (73, 580430), (146, 290215), (365, 116086), (730, 58043)]