79804330

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109321}}^1$

素因数の和:109401

約数の個数: 16

約数和(自身を含む): 145616904

約数和(自身を除く): 65812574

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 109321, 218642, 546605, 1093210, 7980433, 15960866, 39902165, 79804330]

約数ペア:

[(1, 79804330), (2, 39902165), (5, 15960866), (10, 7980433), (73, 1093210), (146, 546605), (365, 218642), (730, 109321)]