90090816

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^2\times {\mathrm{887}}^1$

素因数の和:948

約数の個数: 84

約数和(自身を含む): 249460512

約数和(自身を除く): 159369696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 529, 552, 736, 887, 1058, 1104, 1472, 1587, 1774, 2116, 2208, 2661, 3174, 3548, 4232, 4416, 5322, 6348, 7096, 8464, 10644, 12696, 14192, 16928, 20401, 21288, 25392, 28384, 33856, 40802, 42576, 50784, 56768, 61203, 81604, 85152, 101568, 122406, 163208, 170304, 244812, 326416, 469223, 489624, 652832, 938446, 979248, 1305664, 1407669, 1876892, 1958496, 2815338, 3753784, 3916992, 5630676, 7507568, 11261352, 15015136, 22522704, 30030272, 45045408, 90090816]

約数ペア:

[(1, 90090816), (2, 45045408), (3, 30030272), (4, 22522704), (6, 15015136), (8, 11261352), (12, 7507568), (16, 5630676), (23, 3916992), (24, 3753784), (32, 2815338), (46, 1958496), (48, 1876892), (64, 1407669), (69, 1305664), (92, 979248), (96, 938446), (138, 652832), (184, 489624), (192, 469223), (276, 326416), (368, 244812), (529, 170304), (552, 163208), (736, 122406), (887, 101568), (1058, 85152), (1104, 81604), (1472, 61203), (1587, 56768), (1774, 50784), (2116, 42576), (2208, 40802), (2661, 33856), (3174, 28384), (3548, 25392), (4232, 21288), (4416, 20401), (5322, 16928), (6348, 14192), (7096, 12696), (8464, 10644)]