99427804

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2531}}^1$

素因数の和:2626

約数の個数: 48

約数和(自身を含む): 210986496

約数和(自身を除く): 111558692

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 61, 92, 122, 161, 244, 322, 427, 644, 854, 1403, 1708, 2531, 2806, 5062, 5612, 9821, 10124, 17717, 19642, 35434, 39284, 58213, 70868, 116426, 154391, 232852, 308782, 407491, 617564, 814982, 1080737, 1629964, 2161474, 3550993, 4322948, 7101986, 14203972, 24856951, 49713902, 99427804]

約数ペア:

[(1, 99427804), (2, 49713902), (4, 24856951), (7, 14203972), (14, 7101986), (23, 4322948), (28, 3550993), (46, 2161474), (61, 1629964), (92, 1080737), (122, 814982), (161, 617564), (244, 407491), (322, 308782), (427, 232852), (644, 154391), (854, 116426), (1403, 70868), (1708, 58213), (2531, 39284), (2806, 35434), (5062, 19642), (5612, 17717), (9821, 10124)]