78849168

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{10463}}^1$

素因数の和:10631

約数の個数: 40

約数和(自身を含む): 205010688

約数和(自身を除く): 126161520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 10463, 20926, 31389, 41852, 62778, 83704, 125556, 167408, 251112, 502224, 1642691, 3285382, 4928073, 6570764, 9856146, 13141528, 19712292, 26283056, 39424584, 78849168]

約数ペア:

[(1, 78849168), (2, 39424584), (3, 26283056), (4, 19712292), (6, 13141528), (8, 9856146), (12, 6570764), (16, 4928073), (24, 3285382), (48, 1642691), (157, 502224), (314, 251112), (471, 167408), (628, 125556), (942, 83704), (1256, 62778), (1884, 41852), (2512, 31389), (3768, 20926), (7536, 10463)]