20149066434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{126547}}^1$

素因数の和:126799

約数の個数: 64

約数和(自身を含む): 48983187456

約数和(自身を除く): 28834121022

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 223, 238, 357, 446, 669, 714, 1338, 1561, 3122, 3791, 4683, 7582, 9366, 11373, 22746, 26537, 53074, 79611, 126547, 159222, 253094, 379641, 759282, 885829, 1771658, 2151299, 2657487, 4302598, 5314974, 6453897, 12907794, 15059093, 28219981, 30118186, 45177279, 56439962, 84659943, 90354558, 169319886, 197539867, 395079734, 479739677, 592619601, 959479354, 1185239202, 1439219031, 2878438062, 3358177739, 6716355478, 10074533217, 20149066434]

約数ペア:

[(1, 20149066434), (2, 10074533217), (3, 6716355478), (6, 3358177739), (7, 2878438062), (14, 1439219031), (17, 1185239202), (21, 959479354), (34, 592619601), (42, 479739677), (51, 395079734), (102, 197539867), (119, 169319886), (223, 90354558), (238, 84659943), (357, 56439962), (446, 45177279), (669, 30118186), (714, 28219981), (1338, 15059093), (1561, 12907794), (3122, 6453897), (3791, 5314974), (4683, 4302598), (7582, 2657487), (9366, 2151299), (11373, 1771658), (22746, 885829), (26537, 759282), (53074, 379641), (79611, 253094), (126547, 159222)]