72360178

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{2903}}^1$

素因数の和:3030

約数の個数: 24

約数和(自身を含む): 120504384

約数和(自身を除く): 48144206

約数列:

[1, 2, 11, 22, 103, 121, 206, 242, 1133, 2266, 2903, 5806, 12463, 24926, 31933, 63866, 299009, 351263, 598018, 702526, 3289099, 6578198, 36180089, 72360178]

約数ペア:

[(1, 72360178), (2, 36180089), (11, 6578198), (22, 3289099), (103, 702526), (121, 598018), (206, 351263), (242, 299009), (1133, 63866), (2266, 31933), (2903, 24926), (5806, 12463)]