82614610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14779}}^1$

素因数の和:14842

約数の個数: 32

約数和(自身を含む): 163880640

約数和(自身を除く): 81266030

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 14779, 29558, 73895, 147790, 192127, 384254, 635497, 960635, 1270994, 1921270, 3177485, 6354970, 8261461, 16522922, 41307305, 82614610]

約数ペア:

[(1, 82614610), (2, 41307305), (5, 16522922), (10, 8261461), (13, 6354970), (26, 3177485), (43, 1921270), (65, 1270994), (86, 960635), (130, 635497), (215, 384254), (430, 192127), (559, 147790), (1118, 73895), (2795, 29558), (5590, 14779)]