47374944

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{15919}}^1$

素因数の和:15963

約数の個数: 48

約数和(自身を含む): 128378880

約数和(自身を除く): 81003936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 15919, 31838, 47757, 63676, 95514, 127352, 191028, 254704, 382056, 493489, 509408, 764112, 986978, 1480467, 1528224, 1973956, 2960934, 3947912, 5921868, 7895824, 11843736, 15791648, 23687472, 47374944]

約数ペア:

[(1, 47374944), (2, 23687472), (3, 15791648), (4, 11843736), (6, 7895824), (8, 5921868), (12, 3947912), (16, 2960934), (24, 1973956), (31, 1528224), (32, 1480467), (48, 986978), (62, 764112), (93, 509408), (96, 493489), (124, 382056), (186, 254704), (248, 191028), (372, 127352), (496, 95514), (744, 63676), (992, 47757), (1488, 31838), (2976, 15919)]