72749902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{29311}}^1$

素因数の和:29403

約数の個数: 16

約数和(自身を含む): 117130752

約数和(自身を除く): 44380850

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 29311, 58622, 498287, 996574, 2139703, 4279406, 36374951, 72749902]

約数ペア:

[(1, 72749902), (2, 36374951), (17, 4279406), (34, 2139703), (73, 996574), (146, 498287), (1241, 58622), (2482, 29311)]