81928536

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{110119}}^1$

素因数の和:110159

約数の個数: 32

約数和(自身を含む): 211430400

約数和(自身を除く): 129501864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 110119, 220238, 330357, 440476, 660714, 880952, 1321428, 2642856, 3413689, 6827378, 10241067, 13654756, 20482134, 27309512, 40964268, 81928536]

約数ペア:

[(1, 81928536), (2, 40964268), (3, 27309512), (4, 20482134), (6, 13654756), (8, 10241067), (12, 6827378), (24, 3413689), (31, 2642856), (62, 1321428), (93, 880952), (124, 660714), (186, 440476), (248, 330357), (372, 220238), (744, 110119)]