75136412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{673}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 150598560

約数和(自身を除く): 75462148

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 113, 226, 247, 452, 494, 673, 988, 1346, 1469, 2147, 2692, 2938, 4294, 5876, 8588, 8749, 12787, 17498, 25574, 27911, 34996, 51148, 55822, 76049, 111644, 152098, 166231, 304196, 332462, 664924, 988637, 1444931, 1977274, 2889862, 3954548, 5779724, 18784103, 37568206, 75136412]

約数ペア:

[(1, 75136412), (2, 37568206), (4, 18784103), (13, 5779724), (19, 3954548), (26, 2889862), (38, 1977274), (52, 1444931), (76, 988637), (113, 664924), (226, 332462), (247, 304196), (452, 166231), (494, 152098), (673, 111644), (988, 76049), (1346, 55822), (1469, 51148), (2147, 34996), (2692, 27911), (2938, 25574), (4294, 17498), (5876, 12787), (8588, 8749)]