99971018

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4253}}^1$

素因数の和:4358

約数の個数: 32

約数和(自身を含む): 181322496

約数和(自身を除く): 81351478

約数列:

[1, 2, 7, 14, 23, 46, 73, 146, 161, 322, 511, 1022, 1679, 3358, 4253, 8506, 11753, 23506, 29771, 59542, 97819, 195638, 310469, 620938, 684733, 1369466, 2173283, 4346566, 7140787, 14281574, 49985509, 99971018]

約数ペア:

[(1, 99971018), (2, 49985509), (7, 14281574), (14, 7140787), (23, 4346566), (46, 2173283), (73, 1369466), (146, 684733), (161, 620938), (322, 310469), (511, 195638), (1022, 97819), (1679, 59542), (3358, 29771), (4253, 23506), (8506, 11753)]