61252312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 133436160

約数和(自身を除く): 72183848

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 53, 88, 92, 106, 184, 212, 253, 424, 506, 571, 583, 1012, 1142, 1166, 1219, 2024, 2284, 2332, 2438, 4568, 4664, 4876, 6281, 9752, 12562, 13133, 13409, 25124, 26266, 26818, 30263, 50248, 52532, 53636, 60526, 105064, 107272, 121052, 144463, 242104, 288926, 332893, 577852, 665786, 696049, 1155704, 1331572, 1392098, 2663144, 2784196, 5568392, 7656539, 15313078, 30626156, 61252312]

約数ペア:

[(1, 61252312), (2, 30626156), (4, 15313078), (8, 7656539), (11, 5568392), (22, 2784196), (23, 2663144), (44, 1392098), (46, 1331572), (53, 1155704), (88, 696049), (92, 665786), (106, 577852), (184, 332893), (212, 288926), (253, 242104), (424, 144463), (506, 121052), (571, 107272), (583, 105064), (1012, 60526), (1142, 53636), (1166, 52532), (1219, 50248), (2024, 30263), (2284, 26818), (2332, 26266), (2438, 25124), (4568, 13409), (4664, 13133), (4876, 12562), (6281, 9752)]