86038912

素因数分解:

$2^7\times {\mathrm{37}}^2\times {\mathrm{491}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 176522220

約数和(自身を除く): 90483308

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 491, 592, 982, 1184, 1369, 1964, 2368, 2738, 3928, 4736, 5476, 7856, 10952, 15712, 18167, 21904, 31424, 36334, 43808, 62848, 72668, 87616, 145336, 175232, 290672, 581344, 672179, 1162688, 1344358, 2325376, 2688716, 5377432, 10754864, 21509728, 43019456, 86038912]

約数ペア:

[(1, 86038912), (2, 43019456), (4, 21509728), (8, 10754864), (16, 5377432), (32, 2688716), (37, 2325376), (64, 1344358), (74, 1162688), (128, 672179), (148, 581344), (296, 290672), (491, 175232), (592, 145336), (982, 87616), (1184, 72668), (1369, 62848), (1964, 43808), (2368, 36334), (2738, 31424), (3928, 21904), (4736, 18167), (5476, 15712), (7856, 10952)]