1881261696

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113933}}^1$

素因数の和:113993

約数の個数: 64

約数和(自身を含む): 5113357920

約数和(自身を除く): 3232096224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 16512, 113933, 227866, 341799, 455732, 683598, 911464, 1367196, 1822928, 2734392, 3645856, 4899119, 5468784, 7291712, 9798238, 10937568, 14583424, 14697357, 19596476, 21875136, 29394714, 39192952, 43750272, 58789428, 78385904, 117578856, 156771808, 235157712, 313543616, 470315424, 627087232, 940630848, 1881261696]

約数ペア:

[(1, 1881261696), (2, 940630848), (3, 627087232), (4, 470315424), (6, 313543616), (8, 235157712), (12, 156771808), (16, 117578856), (24, 78385904), (32, 58789428), (43, 43750272), (48, 39192952), (64, 29394714), (86, 21875136), (96, 19596476), (128, 14697357), (129, 14583424), (172, 10937568), (192, 9798238), (258, 7291712), (344, 5468784), (384, 4899119), (516, 3645856), (688, 2734392), (1032, 1822928), (1376, 1367196), (2064, 911464), (2752, 683598), (4128, 455732), (5504, 341799), (8256, 227866), (16512, 113933)]