90420896

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{76369}}^1$

素因数の和:76416

約数の個数: 24

約数和(自身を含む): 182829780

約数和(自身を除く): 92408884

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 76369, 152738, 305476, 610952, 1221904, 2443808, 2825653, 5651306, 11302612, 22605224, 45210448, 90420896]

約数ペア:

[(1, 90420896), (2, 45210448), (4, 22605224), (8, 11302612), (16, 5651306), (32, 2825653), (37, 2443808), (74, 1221904), (148, 610952), (296, 305476), (592, 152738), (1184, 76369)]