72374219

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 78796800

約数和(自身を除く): 6422581

約数列:

[1, 17, 47, 239, 379, 799, 4063, 6443, 11233, 17813, 90581, 190961, 302821, 1539877, 4257307, 72374219]

約数ペア:

[(1, 72374219), (17, 4257307), (47, 1539877), (239, 302821), (379, 190961), (799, 90581), (4063, 17813), (6443, 11233)]