74818630

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 136772064

約数和(自身を除く): 61953434

約数列:

[1, 2, 5, 10, 163, 197, 233, 326, 394, 466, 815, 985, 1165, 1630, 1970, 2330, 32111, 37979, 45901, 64222, 75958, 91802, 160555, 189895, 229505, 321110, 379790, 459010, 7481863, 14963726, 37409315, 74818630]

約数ペア:

[(1, 74818630), (2, 37409315), (5, 14963726), (10, 7481863), (163, 459010), (197, 379790), (233, 321110), (326, 229505), (394, 189895), (466, 160555), (815, 91802), (985, 75958), (1165, 64222), (1630, 45901), (1970, 37979), (2330, 32111)]