73148946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{72139}}^1$

素因数の和:72170

約数の個数: 24

約数和(自身を含む): 158419440

約数和(自身を除く): 85270494

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 72139, 144278, 216417, 432834, 937807, 1875614, 2813421, 5626842, 12191491, 24382982, 36574473, 73148946]

約数ペア:

[(1, 73148946), (2, 36574473), (3, 24382982), (6, 12191491), (13, 5626842), (26, 2813421), (39, 1875614), (78, 937807), (169, 432834), (338, 216417), (507, 144278), (1014, 72139)]