90331136

素因数分解:

$2^{11}\times 7^1\times {\mathrm{6301}}^1$

素因数の和:6330

約数の個数: 48

約数和(自身を含む): 206453520

約数和(自身を除く): 116122384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 6301, 7168, 12602, 14336, 25204, 44107, 50408, 88214, 100816, 176428, 201632, 352856, 403264, 705712, 806528, 1411424, 1613056, 2822848, 3226112, 5645696, 6452224, 11291392, 12904448, 22582784, 45165568, 90331136]

約数ペア:

[(1, 90331136), (2, 45165568), (4, 22582784), (7, 12904448), (8, 11291392), (14, 6452224), (16, 5645696), (28, 3226112), (32, 2822848), (56, 1613056), (64, 1411424), (112, 806528), (128, 705712), (224, 403264), (256, 352856), (448, 201632), (512, 176428), (896, 100816), (1024, 88214), (1792, 50408), (2048, 44107), (3584, 25204), (6301, 14336), (7168, 12602)]