71048318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{577}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 121102560

約数和(自身を除く): 50054242

約数列:

[1, 2, 11, 22, 29, 58, 193, 319, 386, 577, 638, 1154, 2123, 4246, 5597, 6347, 11194, 12694, 16733, 33466, 61567, 111361, 123134, 184063, 222722, 368126, 1224971, 2449942, 3229469, 6458938, 35524159, 71048318]

約数ペア:

[(1, 71048318), (2, 35524159), (11, 6458938), (22, 3229469), (29, 2449942), (58, 1224971), (193, 368126), (319, 222722), (386, 184063), (577, 123134), (638, 111361), (1154, 61567), (2123, 33466), (4246, 16733), (5597, 12694), (6347, 11194)]