77702652

素因数分解:

$2^2\times 3^6\times {\mathrm{26647}}^1$

素因数の和:26669

約数の個数: 42

約数和(自身を含む): 203883848

約数和(自身を除く): 126181196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 26647, 53294, 79941, 106588, 159882, 239823, 319764, 479646, 719469, 959292, 1438938, 2158407, 2877876, 4316814, 6475221, 8633628, 12950442, 19425663, 25900884, 38851326, 77702652]

約数ペア:

[(1, 77702652), (2, 38851326), (3, 25900884), (4, 19425663), (6, 12950442), (9, 8633628), (12, 6475221), (18, 4316814), (27, 2877876), (36, 2158407), (54, 1438938), (81, 959292), (108, 719469), (162, 479646), (243, 319764), (324, 239823), (486, 159882), (729, 106588), (972, 79941), (1458, 53294), (2916, 26647)]