8123148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 22787856

約数和(自身を除く): 14664708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 281, 292, 396, 438, 562, 657, 803, 843, 876, 1124, 1314, 1606, 1686, 2409, 2529, 2628, 3091, 3212, 3372, 4818, 5058, 6182, 7227, 9273, 9636, 10116, 12364, 14454, 18546, 20513, 27819, 28908, 37092, 41026, 55638, 61539, 82052, 111276, 123078, 184617, 225643, 246156, 369234, 451286, 676929, 738468, 902572, 1353858, 2030787, 2707716, 4061574, 8123148]

約数ペア:

[(1, 8123148), (2, 4061574), (3, 2707716), (4, 2030787), (6, 1353858), (9, 902572), (11, 738468), (12, 676929), (18, 451286), (22, 369234), (33, 246156), (36, 225643), (44, 184617), (66, 123078), (73, 111276), (99, 82052), (132, 61539), (146, 55638), (198, 41026), (219, 37092), (281, 28908), (292, 27819), (396, 20513), (438, 18546), (562, 14454), (657, 12364), (803, 10116), (843, 9636), (876, 9273), (1124, 7227), (1314, 6182), (1606, 5058), (1686, 4818), (2409, 3372), (2529, 3212), (2628, 3091)]