12761472

素因数分解:

$2^7\times 3^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 34272000

約数和(自身を除く): 21510528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 199, 334, 384, 398, 501, 597, 668, 796, 1002, 1194, 1336, 1592, 2004, 2388, 2672, 3184, 4008, 4776, 5344, 6368, 8016, 9552, 10688, 12736, 16032, 19104, 21376, 25472, 32064, 33233, 38208, 64128, 66466, 76416, 99699, 132932, 199398, 265864, 398796, 531728, 797592, 1063456, 1595184, 2126912, 3190368, 4253824, 6380736, 12761472]

約数ペア:

[(1, 12761472), (2, 6380736), (3, 4253824), (4, 3190368), (6, 2126912), (8, 1595184), (12, 1063456), (16, 797592), (24, 531728), (32, 398796), (48, 265864), (64, 199398), (96, 132932), (128, 99699), (167, 76416), (192, 66466), (199, 64128), (334, 38208), (384, 33233), (398, 32064), (501, 25472), (597, 21376), (668, 19104), (796, 16032), (1002, 12736), (1194, 10688), (1336, 9552), (1592, 8016), (2004, 6368), (2388, 5344), (2672, 4776), (3184, 4008)]