77971236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1291}}^1$

素因数の和:2024

約数の個数: 48

約数和(自身を含む): 208373760

約数和(自身を除く): 130402524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 719, 1291, 1438, 2157, 2582, 2876, 3873, 4314, 5033, 5164, 7746, 8628, 9037, 10066, 15099, 15492, 18074, 20132, 27111, 30198, 36148, 54222, 60396, 108444, 928229, 1856458, 2784687, 3712916, 5569374, 6497603, 11138748, 12995206, 19492809, 25990412, 38985618, 77971236]

約数ペア:

[(1, 77971236), (2, 38985618), (3, 25990412), (4, 19492809), (6, 12995206), (7, 11138748), (12, 6497603), (14, 5569374), (21, 3712916), (28, 2784687), (42, 1856458), (84, 928229), (719, 108444), (1291, 60396), (1438, 54222), (2157, 36148), (2582, 30198), (2876, 27111), (3873, 20132), (4314, 18074), (5033, 15492), (5164, 15099), (7746, 10066), (8628, 9037)]