42660296

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2711}}^1$

素因数の和:3005

約数の個数: 32

約数和(自身を含む): 91774080

約数和(自身を除く): 49113784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1967, 2248, 2711, 3934, 5422, 7868, 10844, 15736, 18977, 21688, 37954, 75908, 151816, 761791, 1523582, 3047164, 5332537, 6094328, 10665074, 21330148, 42660296]

約数ペア:

[(1, 42660296), (2, 21330148), (4, 10665074), (7, 6094328), (8, 5332537), (14, 3047164), (28, 1523582), (56, 761791), (281, 151816), (562, 75908), (1124, 37954), (1967, 21688), (2248, 18977), (2711, 15736), (3934, 10844), (5422, 7868)]