29261758

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 46886400

約数和(自身を除く): 17624642

約数列:

[1, 2, 43, 59, 73, 79, 86, 118, 146, 158, 2537, 3139, 3397, 4307, 4661, 5074, 5767, 6278, 6794, 8614, 9322, 11534, 185201, 200423, 247981, 340253, 370402, 400846, 495962, 680506, 14630879, 29261758]

約数ペア:

[(1, 29261758), (2, 14630879), (43, 680506), (59, 495962), (73, 400846), (79, 370402), (86, 340253), (118, 247981), (146, 200423), (158, 185201), (2537, 11534), (3139, 9322), (3397, 8614), (4307, 6794), (4661, 6278), (5074, 5767)]