20148030864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10762837}}^1$

素因数の和:10762864

約数の個数: 60

約数和(自身を含む): 60723931996

約数和(自身を除く): 40575901132

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, 10762837, 21525674, 32288511, 43051348, 64577022, 86102696, 96865533, 129154044, 139916881, 172205392, 193731066, 258308088, 279833762, 387462132, 419750643, 516616176, 559667524, 774924264, 839501286, 1119335048, 1259251929, 1549848528, 1679002572, 2238670096, 2518503858, 3358005144, 5037007716, 6716010288, 10074015432, 20148030864]

約数ペア:

[(1, 20148030864), (2, 10074015432), (3, 6716010288), (4, 5037007716), (6, 3358005144), (8, 2518503858), (9, 2238670096), (12, 1679002572), (13, 1549848528), (16, 1259251929), (18, 1119335048), (24, 839501286), (26, 774924264), (36, 559667524), (39, 516616176), (48, 419750643), (52, 387462132), (72, 279833762), (78, 258308088), (104, 193731066), (117, 172205392), (144, 139916881), (156, 129154044), (208, 96865533), (234, 86102696), (312, 64577022), (468, 43051348), (624, 32288511), (936, 21525674), (1872, 10762837)]