6690068

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 15513120

約数和(自身を除く): 8823052

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 49, 58, 77, 98, 107, 116, 154, 196, 203, 214, 308, 319, 406, 428, 539, 638, 749, 812, 1078, 1177, 1276, 1421, 1498, 2156, 2233, 2354, 2842, 2996, 3103, 4466, 4708, 5243, 5684, 6206, 8239, 8932, 10486, 12412, 15631, 16478, 20972, 21721, 31262, 32956, 34133, 43442, 57673, 62524, 68266, 86884, 115346, 136532, 152047, 230692, 238931, 304094, 477862, 608188, 955724, 1672517, 3345034, 6690068]

約数ペア:

[(1, 6690068), (2, 3345034), (4, 1672517), (7, 955724), (11, 608188), (14, 477862), (22, 304094), (28, 238931), (29, 230692), (44, 152047), (49, 136532), (58, 115346), (77, 86884), (98, 68266), (107, 62524), (116, 57673), (154, 43442), (196, 34133), (203, 32956), (214, 31262), (308, 21721), (319, 20972), (406, 16478), (428, 15631), (539, 12412), (638, 10486), (749, 8932), (812, 8239), (1078, 6206), (1177, 5684), (1276, 5243), (1421, 4708), (1498, 4466), (2156, 3103), (2233, 2996), (2354, 2842)]