68398642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{4973}}^1$

素因数の和:5034

約数の個数: 24

約数和(自身を含む): 115526124

約数和(自身を除く): 47127482

約数列:

[1, 2, 13, 23, 26, 46, 299, 529, 598, 1058, 4973, 6877, 9946, 13754, 64649, 114379, 129298, 228758, 1486927, 2630717, 2973854, 5261434, 34199321, 68398642]

約数ペア:

[(1, 68398642), (2, 34199321), (13, 5261434), (23, 2973854), (26, 2630717), (46, 1486927), (299, 228758), (529, 129298), (598, 114379), (1058, 64649), (4973, 13754), (6877, 9946)]