42846902

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2687}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 78962688

約数和(自身を除く): 36115786

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 938, 1139, 2278, 2687, 5374, 7973, 15946, 18809, 37618, 45679, 91358, 180029, 319753, 360058, 639506, 1260203, 2520406, 3060493, 6120986, 21423451, 42846902]

約数ペア:

[(1, 42846902), (2, 21423451), (7, 6120986), (14, 3060493), (17, 2520406), (34, 1260203), (67, 639506), (119, 360058), (134, 319753), (238, 180029), (469, 91358), (938, 45679), (1139, 37618), (2278, 18809), (2687, 15946), (5374, 7973)]