68584952

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{643}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 131376000

約数和(自身を除く): 62791048

約数列:

[1, 2, 4, 8, 67, 134, 199, 268, 398, 536, 643, 796, 1286, 1592, 2572, 5144, 13333, 26666, 43081, 53332, 86162, 106664, 127957, 172324, 255914, 344648, 511828, 1023656, 8573119, 17146238, 34292476, 68584952]

約数ペア:

[(1, 68584952), (2, 34292476), (4, 17146238), (8, 8573119), (67, 1023656), (134, 511828), (199, 344648), (268, 255914), (398, 172324), (536, 127957), (643, 106664), (796, 86162), (1286, 53332), (1592, 43081), (2572, 26666), (5144, 13333)]