90451584

素因数分解:

$2^7\times 3^2\times {\mathrm{78517}}^1$

素因数の和:78537

約数の個数: 48

約数和(自身を含む): 260287170

約数和(自身を除く): 169835586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 78517, 157034, 235551, 314068, 471102, 628136, 706653, 942204, 1256272, 1413306, 1884408, 2512544, 2826612, 3768816, 5025088, 5653224, 7537632, 10050176, 11306448, 15075264, 22612896, 30150528, 45225792, 90451584]

約数ペア:

[(1, 90451584), (2, 45225792), (3, 30150528), (4, 22612896), (6, 15075264), (8, 11306448), (9, 10050176), (12, 7537632), (16, 5653224), (18, 5025088), (24, 3768816), (32, 2826612), (36, 2512544), (48, 1884408), (64, 1413306), (72, 1256272), (96, 942204), (128, 706653), (144, 628136), (192, 471102), (288, 314068), (384, 235551), (576, 157034), (1152, 78517)]