23781276

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{2531}}^1$

素因数の和:2576

約数の個数: 60

約数和(自身を含む): 64338120

約数和(自身を除く): 40556844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 2531, 3132, 4698, 5062, 7593, 9396, 10124, 15186, 22779, 30372, 45558, 68337, 73399, 91116, 136674, 146798, 205011, 220197, 273348, 293596, 410022, 440394, 660591, 820044, 880788, 1321182, 1981773, 2642364, 3963546, 5945319, 7927092, 11890638, 23781276]

約数ペア:

[(1, 23781276), (2, 11890638), (3, 7927092), (4, 5945319), (6, 3963546), (9, 2642364), (12, 1981773), (18, 1321182), (27, 880788), (29, 820044), (36, 660591), (54, 440394), (58, 410022), (81, 293596), (87, 273348), (108, 220197), (116, 205011), (162, 146798), (174, 136674), (261, 91116), (324, 73399), (348, 68337), (522, 45558), (783, 30372), (1044, 22779), (1566, 15186), (2349, 10124), (2531, 9396), (3132, 7593), (4698, 5062)]