85749804

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{48611}}^1$

素因数の和:48635

約数の個数: 54

約数和(自身を含む): 252150444

約数和(自身を除く): 166400640

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 48611, 97222, 145833, 194444, 291666, 340277, 437499, 583332, 680554, 874998, 1020831, 1361108, 1749996, 2041662, 2381939, 3062493, 4083324, 4763878, 6124986, 7145817, 9527756, 12249972, 14291634, 21437451, 28583268, 42874902, 85749804]

約数ペア:

[(1, 85749804), (2, 42874902), (3, 28583268), (4, 21437451), (6, 14291634), (7, 12249972), (9, 9527756), (12, 7145817), (14, 6124986), (18, 4763878), (21, 4083324), (28, 3062493), (36, 2381939), (42, 2041662), (49, 1749996), (63, 1361108), (84, 1020831), (98, 874998), (126, 680554), (147, 583332), (196, 437499), (252, 340277), (294, 291666), (441, 194444), (588, 145833), (882, 97222), (1764, 48611)]