79643410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9403}}^1$

素因数の和:9439

約数の個数: 48

約数和(自身を含む): 180105408

約数和(自身を除く): 100461998

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 9403, 18806, 47015, 65821, 94030, 103433, 131642, 206866, 329105, 517165, 658210, 724031, 1034330, 1137763, 1448062, 2275526, 3620155, 5688815, 7240310, 7964341, 11377630, 15928682, 39821705, 79643410]

約数ペア:

[(1, 79643410), (2, 39821705), (5, 15928682), (7, 11377630), (10, 7964341), (11, 7240310), (14, 5688815), (22, 3620155), (35, 2275526), (55, 1448062), (70, 1137763), (77, 1034330), (110, 724031), (121, 658210), (154, 517165), (242, 329105), (385, 206866), (605, 131642), (770, 103433), (847, 94030), (1210, 65821), (1694, 47015), (4235, 18806), (8470, 9403)]