89579842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{66751}}^1$

素因数の和:66825

約数の個数: 16

約数和(自身を含む): 148990464

約数和(自身を除く): 59410622

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 66751, 133502, 734261, 1468522, 4071811, 8143622, 44789921, 89579842]

約数ペア:

[(1, 89579842), (2, 44789921), (11, 8143622), (22, 4071811), (61, 1468522), (122, 734261), (671, 133502), (1342, 66751)]