89151272

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{23761}}^1$

素因数の和:23841

約数の個数: 32

約数和(自身を含む): 193897920

約数和(自身を除く): 104746648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 23761, 47522, 95044, 166327, 190088, 332654, 665308, 1330616, 1591987, 3183974, 6367948, 11143909, 12735896, 22287818, 44575636, 89151272]

約数ペア:

[(1, 89151272), (2, 44575636), (4, 22287818), (7, 12735896), (8, 11143909), (14, 6367948), (28, 3183974), (56, 1591987), (67, 1330616), (134, 665308), (268, 332654), (469, 190088), (536, 166327), (938, 95044), (1876, 47522), (3752, 23761)]