12572896

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:132

約数の個数: 72

約数和(自身を含む): 29783376

約数和(自身を除く): 17210480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 41, 56, 74, 82, 112, 148, 164, 224, 259, 287, 296, 328, 518, 574, 592, 656, 1036, 1148, 1184, 1312, 1369, 1517, 2072, 2296, 2738, 3034, 4144, 4592, 5476, 6068, 8288, 9184, 9583, 10619, 10952, 12136, 19166, 21238, 21904, 24272, 38332, 42476, 43808, 48544, 56129, 76664, 84952, 112258, 153328, 169904, 224516, 306656, 339808, 392903, 449032, 785806, 898064, 1571612, 1796128, 3143224, 6286448, 12572896]

約数ペア:

[(1, 12572896), (2, 6286448), (4, 3143224), (7, 1796128), (8, 1571612), (14, 898064), (16, 785806), (28, 449032), (32, 392903), (37, 339808), (41, 306656), (56, 224516), (74, 169904), (82, 153328), (112, 112258), (148, 84952), (164, 76664), (224, 56129), (259, 48544), (287, 43808), (296, 42476), (328, 38332), (518, 24272), (574, 21904), (592, 21238), (656, 19166), (1036, 12136), (1148, 10952), (1184, 10619), (1312, 9583), (1369, 9184), (1517, 8288), (2072, 6068), (2296, 5476), (2738, 4592), (3034, 4144)]