85207344

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 229223424

約数和(自身を除く): 144016080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 173, 186, 248, 331, 346, 372, 496, 519, 662, 692, 744, 993, 1038, 1324, 1384, 1488, 1986, 2076, 2648, 2768, 3972, 4152, 5296, 5363, 7944, 8304, 10261, 10726, 15888, 16089, 20522, 21452, 30783, 32178, 41044, 42904, 57263, 61566, 64356, 82088, 85808, 114526, 123132, 128712, 164176, 171789, 229052, 246264, 257424, 343578, 458104, 492528, 687156, 916208, 1374312, 1775153, 2748624, 3550306, 5325459, 7100612, 10650918, 14201224, 21301836, 28402448, 42603672, 85207344]

約数ペア:

[(1, 85207344), (2, 42603672), (3, 28402448), (4, 21301836), (6, 14201224), (8, 10650918), (12, 7100612), (16, 5325459), (24, 3550306), (31, 2748624), (48, 1775153), (62, 1374312), (93, 916208), (124, 687156), (173, 492528), (186, 458104), (248, 343578), (331, 257424), (346, 246264), (372, 229052), (496, 171789), (519, 164176), (662, 128712), (692, 123132), (744, 114526), (993, 85808), (1038, 82088), (1324, 64356), (1384, 61566), (1488, 57263), (1986, 42904), (2076, 41044), (2648, 32178), (2768, 30783), (3972, 21452), (4152, 20522), (5296, 16089), (5363, 15888), (7944, 10726), (8304, 10261)]