63348712

素因数分解:

$2^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2687}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 136120320

約数和(自身を除く): 72771608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 421, 842, 1684, 2687, 2947, 3368, 5374, 5894, 10748, 11788, 18809, 21496, 23576, 37618, 75236, 150472, 1131227, 2262454, 4524908, 7918589, 9049816, 15837178, 31674356, 63348712]

約数ペア:

[(1, 63348712), (2, 31674356), (4, 15837178), (7, 9049816), (8, 7918589), (14, 4524908), (28, 2262454), (56, 1131227), (421, 150472), (842, 75236), (1684, 37618), (2687, 23576), (2947, 21496), (3368, 18809), (5374, 11788), (5894, 10748)]