69278762

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{733}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 122466432

約数和(自身を除く): 53187670

約数列:

[1, 2, 7, 14, 43, 86, 157, 301, 314, 602, 733, 1099, 1466, 2198, 5131, 6751, 10262, 13502, 31519, 47257, 63038, 94514, 115081, 220633, 230162, 441266, 805567, 1611134, 4948483, 9896966, 34639381, 69278762]

約数ペア:

[(1, 69278762), (2, 34639381), (7, 9896966), (14, 4948483), (43, 1611134), (86, 805567), (157, 441266), (301, 230162), (314, 220633), (602, 115081), (733, 94514), (1099, 63038), (1466, 47257), (2198, 31519), (5131, 13502), (6751, 10262)]