38964864

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3499}}^1$

素因数の和:3545

約数の個数: 64

約数和(自身を含む): 107100000

約数和(自身を除く): 68135136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3499, 3712, 5568, 6998, 10497, 11136, 13996, 20994, 27992, 41988, 55984, 83976, 101471, 111968, 167952, 202942, 223936, 304413, 335904, 405884, 447872, 608826, 671808, 811768, 1217652, 1343616, 1623536, 2435304, 3247072, 4870608, 6494144, 9741216, 12988288, 19482432, 38964864]

約数ペア:

[(1, 38964864), (2, 19482432), (3, 12988288), (4, 9741216), (6, 6494144), (8, 4870608), (12, 3247072), (16, 2435304), (24, 1623536), (29, 1343616), (32, 1217652), (48, 811768), (58, 671808), (64, 608826), (87, 447872), (96, 405884), (116, 335904), (128, 304413), (174, 223936), (192, 202942), (232, 167952), (348, 111968), (384, 101471), (464, 83976), (696, 55984), (928, 41988), (1392, 27992), (1856, 20994), (2784, 13996), (3499, 11136), (3712, 10497), (5568, 6998)]