31508076

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 75769344

約数和(自身を除く): 44261268

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 107, 159, 212, 214, 318, 321, 428, 463, 636, 642, 926, 1284, 1389, 1852, 2778, 5556, 5671, 11342, 17013, 22684, 24539, 34026, 49078, 49541, 68052, 73617, 98156, 99082, 147234, 148623, 198164, 294468, 297246, 594492, 2625673, 5251346, 7877019, 10502692, 15754038, 31508076]

約数ペア:

[(1, 31508076), (2, 15754038), (3, 10502692), (4, 7877019), (6, 5251346), (12, 2625673), (53, 594492), (106, 297246), (107, 294468), (159, 198164), (212, 148623), (214, 147234), (318, 99082), (321, 98156), (428, 73617), (463, 68052), (636, 49541), (642, 49078), (926, 34026), (1284, 24539), (1389, 22684), (1852, 17013), (2778, 11342), (5556, 5671)]