42017209922

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{163}}^1\times {\mathrm{243643}}^1$

素因数の和:243854

約数の個数: 24

約数和(自身を含む): 66289684944

約数和(自身を除く): 24272475022

約数列:

[1, 2, 23, 46, 163, 326, 529, 1058, 3749, 7498, 86227, 172454, 243643, 487286, 5603789, 11207578, 39713809, 79427618, 128887147, 257774294, 913417607, 1826835214, 21008604961, 42017209922]

約数ペア:

[(1, 42017209922), (2, 21008604961), (23, 1826835214), (46, 913417607), (163, 257774294), (326, 128887147), (529, 79427618), (1058, 39713809), (3749, 11207578), (7498, 5603789), (86227, 487286), (172454, 243643)]