90005568

素因数分解:

$2^6\times 3^1\times {\mathrm{547}}^1\times {\mathrm{857}}^1$

素因数の和:1419

約数の個数: 56

約数和(自身を含む): 238853472

約数和(自身を除く): 148847904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 547, 857, 1094, 1641, 1714, 2188, 2571, 3282, 3428, 4376, 5142, 6564, 6856, 8752, 10284, 13128, 13712, 17504, 20568, 26256, 27424, 35008, 41136, 52512, 54848, 82272, 105024, 164544, 468779, 937558, 1406337, 1875116, 2812674, 3750232, 5625348, 7500464, 11250696, 15000928, 22501392, 30001856, 45002784, 90005568]

約数ペア:

[(1, 90005568), (2, 45002784), (3, 30001856), (4, 22501392), (6, 15000928), (8, 11250696), (12, 7500464), (16, 5625348), (24, 3750232), (32, 2812674), (48, 1875116), (64, 1406337), (96, 937558), (192, 468779), (547, 164544), (857, 105024), (1094, 82272), (1641, 54848), (1714, 52512), (2188, 41136), (2571, 35008), (3282, 27424), (3428, 26256), (4376, 20568), (5142, 17504), (6564, 13712), (6856, 13128), (8752, 10284)]