77804734

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{797}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 140958720

約数和(自身を除く): 63153986

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 367, 734, 797, 1594, 2569, 5138, 5579, 6973, 11158, 13946, 15143, 30286, 48811, 97622, 106001, 212002, 292499, 584998, 2047493, 4094986, 5557481, 11114962, 38902367, 77804734]

約数ペア:

[(1, 77804734), (2, 38902367), (7, 11114962), (14, 5557481), (19, 4094986), (38, 2047493), (133, 584998), (266, 292499), (367, 212002), (734, 106001), (797, 97622), (1594, 48811), (2569, 30286), (5138, 15143), (5579, 13946), (6973, 11158)]