829980344

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{76907}}^1$

素因数の和:77003

約数の個数: 32

約数和(自身を含む): 1661212800

約数和(自身を除く): 831232456

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 5396, 10792, 76907, 153814, 307628, 615256, 1461233, 2922466, 5460397, 5844932, 10920794, 11689864, 21841588, 43683176, 103747543, 207495086, 414990172, 829980344]

約数ペア:

[(1, 829980344), (2, 414990172), (4, 207495086), (8, 103747543), (19, 43683176), (38, 21841588), (71, 11689864), (76, 10920794), (142, 5844932), (152, 5460397), (284, 2922466), (568, 1461233), (1349, 615256), (2698, 307628), (5396, 153814), (10792, 76907)]