67790030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12577}}^1$

素因数の和:12609

約数の個数: 48

約数和(自身を含む): 154860336

約数和(自身を除く): 87070306

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 12577, 25154, 62885, 88039, 125770, 138347, 176078, 276694, 440195, 616273, 691735, 880390, 968429, 1232546, 1383470, 1936858, 3081365, 4842145, 6162730, 6779003, 9684290, 13558006, 33895015, 67790030]

約数ペア:

[(1, 67790030), (2, 33895015), (5, 13558006), (7, 9684290), (10, 6779003), (11, 6162730), (14, 4842145), (22, 3081365), (35, 1936858), (49, 1383470), (55, 1232546), (70, 968429), (77, 880390), (98, 691735), (110, 616273), (154, 440195), (245, 276694), (385, 176078), (490, 138347), (539, 125770), (770, 88039), (1078, 62885), (2695, 25154), (5390, 12577)]