84971914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1062

約数の個数: 32

約数和(自身を含む): 140616000

約数和(自身を除く): 55644086

約数列:

[1, 2, 19, 29, 38, 58, 83, 166, 551, 929, 1102, 1577, 1858, 2407, 3154, 4814, 17651, 26941, 35302, 45733, 53882, 77107, 91466, 154214, 511879, 1023758, 1465033, 2236103, 2930066, 4472206, 42485957, 84971914]

約数ペア:

[(1, 84971914), (2, 42485957), (19, 4472206), (29, 2930066), (38, 2236103), (58, 1465033), (83, 1023758), (166, 511879), (551, 154214), (929, 91466), (1102, 77107), (1577, 53882), (1858, 45733), (2407, 35302), (3154, 26941), (4814, 17651)]