67089220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{653}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 154260288

約数和(自身を除く): 87171068

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 467, 653, 934, 1306, 1868, 2335, 2612, 3265, 4670, 5137, 6530, 7183, 9340, 10274, 13060, 14366, 20548, 25685, 28732, 35915, 51370, 71830, 102740, 143660, 304951, 609902, 1219804, 1524755, 3049510, 3354461, 6099020, 6708922, 13417844, 16772305, 33544610, 67089220]

約数ペア:

[(1, 67089220), (2, 33544610), (4, 16772305), (5, 13417844), (10, 6708922), (11, 6099020), (20, 3354461), (22, 3049510), (44, 1524755), (55, 1219804), (110, 609902), (220, 304951), (467, 143660), (653, 102740), (934, 71830), (1306, 51370), (1868, 35915), (2335, 28732), (2612, 25685), (3265, 20548), (4670, 14366), (5137, 13060), (6530, 10274), (7183, 9340)]