77986330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{339071}}^1$

素因数の和:339101

約数の個数: 16

約数和(自身を含む): 146479104

約数和(自身を除く): 68492774

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 339071, 678142, 1695355, 3390710, 7798633, 15597266, 38993165, 77986330]

約数ペア:

[(1, 77986330), (2, 38993165), (5, 15597266), (10, 7798633), (23, 3390710), (46, 1695355), (115, 678142), (230, 339071)]