885236976

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{472883}}^1$

素因数の和:472910

約数の個数: 60

約数和(自身を含む): 2668011528

約数和(自身を除く): 1782774552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 472883, 945766, 1418649, 1891532, 2837298, 3783064, 4255947, 5674596, 6147479, 7566128, 8511894, 11349192, 12294958, 17023788, 18442437, 22698384, 24589916, 34047576, 36884874, 49179832, 55327311, 68095152, 73769748, 98359664, 110654622, 147539496, 221309244, 295078992, 442618488, 885236976]

約数ペア:

[(1, 885236976), (2, 442618488), (3, 295078992), (4, 221309244), (6, 147539496), (8, 110654622), (9, 98359664), (12, 73769748), (13, 68095152), (16, 55327311), (18, 49179832), (24, 36884874), (26, 34047576), (36, 24589916), (39, 22698384), (48, 18442437), (52, 17023788), (72, 12294958), (78, 11349192), (104, 8511894), (117, 7566128), (144, 6147479), (156, 5674596), (208, 4255947), (234, 3783064), (312, 2837298), (468, 1891532), (624, 1418649), (936, 945766), (1872, 472883)]