43893148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 86791936

約数和(自身を除く): 42898788

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 73, 124, 146, 292, 373, 403, 746, 806, 949, 1492, 1612, 1898, 2263, 3796, 4526, 4849, 9052, 9698, 11563, 19396, 23126, 27229, 29419, 46252, 54458, 58838, 108916, 117676, 150319, 300638, 353977, 601276, 707954, 844099, 1415908, 1688198, 3376396, 10973287, 21946574, 43893148]

約数ペア:

[(1, 43893148), (2, 21946574), (4, 10973287), (13, 3376396), (26, 1688198), (31, 1415908), (52, 844099), (62, 707954), (73, 601276), (124, 353977), (146, 300638), (292, 150319), (373, 117676), (403, 108916), (746, 58838), (806, 54458), (949, 46252), (1492, 29419), (1612, 27229), (1898, 23126), (2263, 19396), (3796, 11563), (4526, 9698), (4849, 9052)]