30760016

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11941}}^1$

素因数の和:11979

約数の個数: 40

約数和(自身を含む): 71078784

約数和(自身を除く): 40318768

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 11941, 23882, 47764, 83587, 95528, 167174, 191056, 274643, 334348, 549286, 668696, 1098572, 1337392, 1922501, 2197144, 3845002, 4394288, 7690004, 15380008, 30760016]

約数ペア:

[(1, 30760016), (2, 15380008), (4, 7690004), (7, 4394288), (8, 3845002), (14, 2197144), (16, 1922501), (23, 1337392), (28, 1098572), (46, 668696), (56, 549286), (92, 334348), (112, 274643), (161, 191056), (184, 167174), (322, 95528), (368, 83587), (644, 47764), (1288, 23882), (2576, 11941)]