86380336

素因数分解:

$2^4\times 7^2\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:722

約数の個数: 60

約数和(自身を含む): 195924960

約数和(自身を除く): 109544624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 239, 392, 461, 478, 784, 922, 956, 1673, 1844, 1912, 3227, 3346, 3688, 3824, 6454, 6692, 7376, 11711, 12908, 13384, 22589, 23422, 25816, 26768, 45178, 46844, 51632, 90356, 93688, 110179, 180712, 187376, 220358, 361424, 440716, 771253, 881432, 1542506, 1762864, 3085012, 5398771, 6170024, 10797542, 12340048, 21595084, 43190168, 86380336]

約数ペア:

[(1, 86380336), (2, 43190168), (4, 21595084), (7, 12340048), (8, 10797542), (14, 6170024), (16, 5398771), (28, 3085012), (49, 1762864), (56, 1542506), (98, 881432), (112, 771253), (196, 440716), (239, 361424), (392, 220358), (461, 187376), (478, 180712), (784, 110179), (922, 93688), (956, 90356), (1673, 51632), (1844, 46844), (1912, 45178), (3227, 26768), (3346, 25816), (3688, 23422), (3824, 22589), (6454, 13384), (6692, 12908), (7376, 11711)]