77755128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{769}}^1$

素因数の和:1172

約数の個数: 64

約数和(自身を含む): 212889600

約数和(自身を除く): 135134472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 383, 766, 769, 1149, 1532, 1538, 2298, 2307, 3064, 3076, 4213, 4596, 4614, 6152, 8426, 8459, 9192, 9228, 12639, 16852, 16918, 18456, 25278, 25377, 33704, 33836, 50556, 50754, 67672, 101112, 101508, 203016, 294527, 589054, 883581, 1178108, 1767162, 2356216, 3239797, 3534324, 6479594, 7068648, 9719391, 12959188, 19438782, 25918376, 38877564, 77755128]

約数ペア:

[(1, 77755128), (2, 38877564), (3, 25918376), (4, 19438782), (6, 12959188), (8, 9719391), (11, 7068648), (12, 6479594), (22, 3534324), (24, 3239797), (33, 2356216), (44, 1767162), (66, 1178108), (88, 883581), (132, 589054), (264, 294527), (383, 203016), (766, 101508), (769, 101112), (1149, 67672), (1532, 50754), (1538, 50556), (2298, 33836), (2307, 33704), (3064, 25377), (3076, 25278), (4213, 18456), (4596, 16918), (4614, 16852), (6152, 12639), (8426, 9228), (8459, 9192)]