90191088

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{48179}}^1$

素因数の和:48206

約数の個数: 60

約数和(自身を含む): 271831560

約数和(自身を除く): 181640472

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, 48179, 96358, 144537, 192716, 289074, 385432, 433611, 578148, 626327, 770864, 867222, 1156296, 1252654, 1734444, 1878981, 2312592, 2505308, 3468888, 3757962, 5010616, 5636943, 6937776, 7515924, 10021232, 11273886, 15031848, 22547772, 30063696, 45095544, 90191088]

約数ペア:

[(1, 90191088), (2, 45095544), (3, 30063696), (4, 22547772), (6, 15031848), (8, 11273886), (9, 10021232), (12, 7515924), (13, 6937776), (16, 5636943), (18, 5010616), (24, 3757962), (26, 3468888), (36, 2505308), (39, 2312592), (48, 1878981), (52, 1734444), (72, 1252654), (78, 1156296), (104, 867222), (117, 770864), (144, 626327), (156, 578148), (208, 433611), (234, 385432), (312, 289074), (468, 192716), (624, 144537), (936, 96358), (1872, 48179)]