42430228

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 75669440

約数和(自身を除く): 33239212

約数列:

[1, 2, 4, 73, 146, 292, 331, 439, 662, 878, 1324, 1756, 24163, 32047, 48326, 64094, 96652, 128188, 145309, 290618, 581236, 10607557, 21215114, 42430228]

約数ペア:

[(1, 42430228), (2, 21215114), (4, 10607557), (73, 581236), (146, 290618), (292, 145309), (331, 128188), (439, 96652), (662, 64094), (878, 48326), (1324, 32047), (1756, 24163)]