90478464

素因数分解:

$2^7\times 3^1\times {\mathrm{235621}}^1$

素因数の和:235638

約数の個数: 32

約数和(自身を含む): 240334440

約数和(自身を除く): 149855976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 235621, 471242, 706863, 942484, 1413726, 1884968, 2827452, 3769936, 5654904, 7539872, 11309808, 15079744, 22619616, 30159488, 45239232, 90478464]

約数ペア:

[(1, 90478464), (2, 45239232), (3, 30159488), (4, 22619616), (6, 15079744), (8, 11309808), (12, 7539872), (16, 5654904), (24, 3769936), (32, 2827452), (48, 1884968), (64, 1413726), (96, 942484), (128, 706863), (192, 471242), (384, 235621)]