76984284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15919}}^1$

素因数の和:15970

約数の個数: 48

約数和(自身を含む): 199700480

約数和(自身を除く): 122716196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 15919, 31838, 47757, 63676, 95514, 191028, 206947, 413894, 493489, 620841, 827788, 986978, 1241682, 1480467, 1973956, 2483364, 2960934, 5921868, 6415357, 12830714, 19246071, 25661428, 38492142, 76984284]

約数ペア:

[(1, 76984284), (2, 38492142), (3, 25661428), (4, 19246071), (6, 12830714), (12, 6415357), (13, 5921868), (26, 2960934), (31, 2483364), (39, 1973956), (52, 1480467), (62, 1241682), (78, 986978), (93, 827788), (124, 620841), (156, 493489), (186, 413894), (372, 206947), (403, 191028), (806, 95514), (1209, 63676), (1612, 47757), (2418, 31838), (4836, 15919)]