89692912

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{136727}}^1$

素因数の和:136776

約数の個数: 20

約数和(自身を含む): 178019856

約数和(自身を除く): 88326944

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 136727, 273454, 546908, 1093816, 2187632, 5605807, 11211614, 22423228, 44846456, 89692912]

約数ペア:

[(1, 89692912), (2, 44846456), (4, 22423228), (8, 11211614), (16, 5605807), (41, 2187632), (82, 1093816), (164, 546908), (328, 273454), (656, 136727)]