64970244

素因数分解:

$2^2\times 3^2\times {\mathrm{439}}^1\times {\mathrm{4111}}^1$

素因数の和:4560

約数の個数: 36

約数和(自身を含む): 164644480

約数和(自身を除く): 99674236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 439, 878, 1317, 1756, 2634, 3951, 4111, 5268, 7902, 8222, 12333, 15804, 16444, 24666, 36999, 49332, 73998, 147996, 1804729, 3609458, 5414187, 7218916, 10828374, 16242561, 21656748, 32485122, 64970244]

約数ペア:

[(1, 64970244), (2, 32485122), (3, 21656748), (4, 16242561), (6, 10828374), (9, 7218916), (12, 5414187), (18, 3609458), (36, 1804729), (439, 147996), (878, 73998), (1317, 49332), (1756, 36999), (2634, 24666), (3951, 16444), (4111, 15804), (5268, 12333), (7902, 8222)]