7568916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 18849600

約数和(自身を除く): 11280684

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 373, 534, 746, 1068, 1119, 1492, 1691, 2238, 3382, 4476, 5073, 6764, 7087, 10146, 14174, 20292, 21261, 28348, 33197, 42522, 66394, 85044, 99591, 132788, 199182, 398364, 630743, 1261486, 1892229, 2522972, 3784458, 7568916]

約数ペア:

[(1, 7568916), (2, 3784458), (3, 2522972), (4, 1892229), (6, 1261486), (12, 630743), (19, 398364), (38, 199182), (57, 132788), (76, 99591), (89, 85044), (114, 66394), (178, 42522), (228, 33197), (267, 28348), (356, 21261), (373, 20292), (534, 14174), (746, 10146), (1068, 7087), (1119, 6764), (1492, 5073), (1691, 4476), (2238, 3382)]