73908088

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{151451}}^1$

素因数の和:151518

約数の個数: 16

約数和(自身を含む): 140850360

約数和(自身を除く): 66942272

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 151451, 302902, 605804, 1211608, 9238511, 18477022, 36954044, 73908088]

約数ペア:

[(1, 73908088), (2, 36954044), (4, 18477022), (8, 9238511), (61, 1211608), (122, 605804), (244, 302902), (488, 151451)]