13243152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1160

約数の個数: 80

約数和(自身を含む): 38816960

約数和(自身を除く): 25573808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1117, 1482, 1976, 2234, 2964, 3351, 3952, 4468, 5928, 6702, 8936, 11856, 13404, 14521, 17872, 21223, 26808, 29042, 42446, 43563, 53616, 58084, 63669, 84892, 87126, 116168, 127338, 169784, 174252, 232336, 254676, 275899, 339568, 348504, 509352, 551798, 697008, 827697, 1018704, 1103596, 1655394, 2207192, 3310788, 4414384, 6621576, 13243152]

約数ペア:

[(1, 13243152), (2, 6621576), (3, 4414384), (4, 3310788), (6, 2207192), (8, 1655394), (12, 1103596), (13, 1018704), (16, 827697), (19, 697008), (24, 551798), (26, 509352), (38, 348504), (39, 339568), (48, 275899), (52, 254676), (57, 232336), (76, 174252), (78, 169784), (104, 127338), (114, 116168), (152, 87126), (156, 84892), (208, 63669), (228, 58084), (247, 53616), (304, 43563), (312, 42446), (456, 29042), (494, 26808), (624, 21223), (741, 17872), (912, 14521), (988, 13404), (1117, 11856), (1482, 8936), (1976, 6702), (2234, 5928), (2964, 4468), (3351, 3952)]