12216696

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 32678400

約数和(自身を除く): 20461704

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 73, 76, 114, 146, 152, 219, 228, 292, 367, 438, 456, 584, 734, 876, 1101, 1387, 1468, 1752, 2202, 2774, 2936, 4161, 4404, 5548, 6973, 8322, 8808, 11096, 13946, 16644, 20919, 26791, 27892, 33288, 41838, 53582, 55784, 80373, 83676, 107164, 160746, 167352, 214328, 321492, 509029, 642984, 1018058, 1527087, 2036116, 3054174, 4072232, 6108348, 12216696]

約数ペア:

[(1, 12216696), (2, 6108348), (3, 4072232), (4, 3054174), (6, 2036116), (8, 1527087), (12, 1018058), (19, 642984), (24, 509029), (38, 321492), (57, 214328), (73, 167352), (76, 160746), (114, 107164), (146, 83676), (152, 80373), (219, 55784), (228, 53582), (292, 41838), (367, 33288), (438, 27892), (456, 26791), (584, 20919), (734, 16644), (876, 13946), (1101, 11096), (1387, 8808), (1468, 8322), (1752, 6973), (2202, 5548), (2774, 4404), (2936, 4161)]