77118076

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1414

約数の個数: 48

約数和(自身を含む): 161864640

約数和(自身を除く): 84746564

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 73, 116, 146, 203, 292, 406, 511, 812, 1022, 1301, 2044, 2117, 2602, 4234, 5204, 8468, 9107, 14819, 18214, 29638, 36428, 37729, 59276, 75458, 94973, 150916, 189946, 264103, 379892, 528206, 664811, 1056412, 1329622, 2659244, 2754217, 5508434, 11016868, 19279519, 38559038, 77118076]

約数ペア:

[(1, 77118076), (2, 38559038), (4, 19279519), (7, 11016868), (14, 5508434), (28, 2754217), (29, 2659244), (58, 1329622), (73, 1056412), (116, 664811), (146, 528206), (203, 379892), (292, 264103), (406, 189946), (511, 150916), (812, 94973), (1022, 75458), (1301, 59276), (2044, 37729), (2117, 36428), (2602, 29638), (4234, 18214), (5204, 14819), (8468, 9107)]