12338448

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 34164480

約数和(自身を除く): 21826032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 83, 114, 152, 163, 166, 228, 249, 304, 326, 332, 456, 489, 498, 652, 664, 912, 978, 996, 1304, 1328, 1577, 1956, 1992, 2608, 3097, 3154, 3912, 3984, 4731, 6194, 6308, 7824, 9291, 9462, 12388, 12616, 13529, 18582, 18924, 24776, 25232, 27058, 37164, 37848, 40587, 49552, 54116, 74328, 75696, 81174, 108232, 148656, 162348, 216464, 257051, 324696, 514102, 649392, 771153, 1028204, 1542306, 2056408, 3084612, 4112816, 6169224, 12338448]

約数ペア:

[(1, 12338448), (2, 6169224), (3, 4112816), (4, 3084612), (6, 2056408), (8, 1542306), (12, 1028204), (16, 771153), (19, 649392), (24, 514102), (38, 324696), (48, 257051), (57, 216464), (76, 162348), (83, 148656), (114, 108232), (152, 81174), (163, 75696), (166, 74328), (228, 54116), (249, 49552), (304, 40587), (326, 37848), (332, 37164), (456, 27058), (489, 25232), (498, 24776), (652, 18924), (664, 18582), (912, 13529), (978, 12616), (996, 12388), (1304, 9462), (1328, 9291), (1577, 7824), (1956, 6308), (1992, 6194), (2608, 4731), (3097, 3984), (3154, 3912)]