70000744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{21499}}^1$

素因数の和:21553

約数の個数: 32

約数和(自身を含む): 147060000

約数和(自身を除く): 77059256

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 21499, 42998, 85996, 171992, 236489, 472978, 795463, 945956, 1590926, 1891912, 3181852, 6363704, 8750093, 17500186, 35000372, 70000744]

約数ペア:

[(1, 70000744), (2, 35000372), (4, 17500186), (8, 8750093), (11, 6363704), (22, 3181852), (37, 1891912), (44, 1590926), (74, 945956), (88, 795463), (148, 472978), (296, 236489), (407, 171992), (814, 85996), (1628, 42998), (3256, 21499)]