72854758

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{8537}}^1$

素因数の和:8807

約数の個数: 16

約数和(自身を含む): 116185104

約数和(自身を除く): 43330346

約数列:

[1, 2, 17, 34, 251, 502, 4267, 8534, 8537, 17074, 145129, 290258, 2142787, 4285574, 36427379, 72854758]

約数ペア:

[(1, 72854758), (2, 36427379), (17, 4285574), (34, 2142787), (251, 290258), (502, 145129), (4267, 17074), (8534, 8537)]