42399966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7949}}^1$

素因数の和:8088

約数の個数: 32

約数和(自身を含む): 97689600

約数和(自身を除く): 55289634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 7949, 15898, 23847, 47694, 55643, 111286, 166929, 333858, 1009523, 2019046, 3028569, 6057138, 7066661, 14133322, 21199983, 42399966]

約数ペア:

[(1, 42399966), (2, 21199983), (3, 14133322), (6, 7066661), (7, 6057138), (14, 3028569), (21, 2019046), (42, 1009523), (127, 333858), (254, 166929), (381, 111286), (762, 55643), (889, 47694), (1778, 23847), (2667, 15898), (5334, 7949)]