47531652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{787}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 127088640

約数和(自身を除く): 79556988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 719, 787, 1438, 1574, 2157, 2361, 2876, 3148, 4314, 4722, 5033, 5509, 8628, 9444, 10066, 11018, 15099, 16527, 20132, 22036, 30198, 33054, 60396, 66108, 565853, 1131706, 1697559, 2263412, 3395118, 3960971, 6790236, 7921942, 11882913, 15843884, 23765826, 47531652]

約数ペア:

[(1, 47531652), (2, 23765826), (3, 15843884), (4, 11882913), (6, 7921942), (7, 6790236), (12, 3960971), (14, 3395118), (21, 2263412), (28, 1697559), (42, 1131706), (84, 565853), (719, 66108), (787, 60396), (1438, 33054), (1574, 30198), (2157, 22036), (2361, 20132), (2876, 16527), (3148, 15099), (4314, 11018), (4722, 10066), (5033, 9444), (5509, 8628)]