28960578

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{3373}}^1$

素因数の和:3440

約数の個数: 40

約数和(自身を含む): 66137148

約数和(自身を除く): 37176570

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 3373, 4293, 6746, 8586, 10119, 20238, 30357, 60714, 91071, 178769, 182142, 273213, 357538, 536307, 546426, 1072614, 1608921, 3217842, 4826763, 9653526, 14480289, 28960578]

約数ペア:

[(1, 28960578), (2, 14480289), (3, 9653526), (6, 4826763), (9, 3217842), (18, 1608921), (27, 1072614), (53, 546426), (54, 536307), (81, 357538), (106, 273213), (159, 182142), (162, 178769), (318, 91071), (477, 60714), (954, 30357), (1431, 20238), (2862, 10119), (3373, 8586), (4293, 6746)]