12247296

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 33554304

約数和(自身を除く): 21307008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 431, 444, 592, 768, 862, 888, 1184, 1293, 1724, 1776, 2368, 2586, 3448, 3552, 4736, 5172, 6896, 7104, 9472, 10344, 13792, 14208, 15947, 20688, 27584, 28416, 31894, 41376, 47841, 55168, 63788, 82752, 95682, 110336, 127576, 165504, 191364, 255152, 331008, 382728, 510304, 765456, 1020608, 1530912, 2041216, 3061824, 4082432, 6123648, 12247296]

約数ペア:

[(1, 12247296), (2, 6123648), (3, 4082432), (4, 3061824), (6, 2041216), (8, 1530912), (12, 1020608), (16, 765456), (24, 510304), (32, 382728), (37, 331008), (48, 255152), (64, 191364), (74, 165504), (96, 127576), (111, 110336), (128, 95682), (148, 82752), (192, 63788), (222, 55168), (256, 47841), (296, 41376), (384, 31894), (431, 28416), (444, 27584), (592, 20688), (768, 15947), (862, 14208), (888, 13792), (1184, 10344), (1293, 9472), (1724, 7104), (1776, 6896), (2368, 5172), (2586, 4736), (3448, 3552)]