72916298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23567}}^1$

素因数の和:23606

約数の個数: 32

約数和(自身を含む): 142539264

約数和(自身を除く): 69622966

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 23567, 47134, 164969, 306371, 329938, 400639, 612742, 801278, 2144597, 2804473, 4289194, 5208307, 5608946, 10416614, 36458149, 72916298]

約数ペア:

[(1, 72916298), (2, 36458149), (7, 10416614), (13, 5608946), (14, 5208307), (17, 4289194), (26, 2804473), (34, 2144597), (91, 801278), (119, 612742), (182, 400639), (221, 329938), (238, 306371), (442, 164969), (1547, 47134), (3094, 23567)]