71303678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 116373024

約数和(自身を除く): 45069346

約数列:

[1, 2, 17, 34, 67, 113, 134, 226, 277, 554, 1139, 1921, 2278, 3842, 4709, 7571, 9418, 15142, 18559, 31301, 37118, 62602, 128707, 257414, 315503, 532117, 631006, 1064234, 2097167, 4194334, 35651839, 71303678]

約数ペア:

[(1, 71303678), (2, 35651839), (17, 4194334), (34, 2097167), (67, 1064234), (113, 631006), (134, 532117), (226, 315503), (277, 257414), (554, 128707), (1139, 62602), (1921, 37118), (2278, 31301), (3842, 18559), (4709, 15142), (7571, 9418)]