33894328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1064

約数の個数: 64

約数和(自身を含む): 76356000

約数和(自身を除く): 42461672

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 221, 247, 323, 442, 494, 646, 884, 988, 1009, 1292, 1768, 1976, 2018, 2584, 4036, 4199, 8072, 8398, 13117, 16796, 17153, 19171, 26234, 33592, 34306, 38342, 52468, 68612, 76684, 104936, 137224, 153368, 222989, 249223, 325907, 445978, 498446, 651814, 891956, 996892, 1303628, 1783912, 1993784, 2607256, 4236791, 8473582, 16947164, 33894328]

約数ペア:

[(1, 33894328), (2, 16947164), (4, 8473582), (8, 4236791), (13, 2607256), (17, 1993784), (19, 1783912), (26, 1303628), (34, 996892), (38, 891956), (52, 651814), (68, 498446), (76, 445978), (104, 325907), (136, 249223), (152, 222989), (221, 153368), (247, 137224), (323, 104936), (442, 76684), (494, 68612), (646, 52468), (884, 38342), (988, 34306), (1009, 33592), (1292, 26234), (1768, 19171), (1976, 17153), (2018, 16796), (2584, 13117), (4036, 8398), (4199, 8072)]