64449414

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{210619}}^1$

素因数の和:210644

約数の個数: 24

約数和(自身を含む): 147855240

約数和(自身を除く): 83405826

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 210619, 421238, 631857, 1263714, 1895571, 3580523, 3791142, 7161046, 10741569, 21483138, 32224707, 64449414]

約数ペア:

[(1, 64449414), (2, 32224707), (3, 21483138), (6, 10741569), (9, 7161046), (17, 3791142), (18, 3580523), (34, 1895571), (51, 1263714), (102, 631857), (153, 421238), (306, 210619)]