28712544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{42727}}^1$

素因数の和:42747

約数の個数: 48

約数和(自身を含む): 86139648

約数和(自身を除く): 57427104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 42727, 85454, 128181, 170908, 256362, 299089, 341816, 512724, 598178, 683632, 897267, 1025448, 1196356, 1367264, 1794534, 2050896, 2392712, 3589068, 4101792, 4785424, 7178136, 9570848, 14356272, 28712544]

約数ペア:

[(1, 28712544), (2, 14356272), (3, 9570848), (4, 7178136), (6, 4785424), (7, 4101792), (8, 3589068), (12, 2392712), (14, 2050896), (16, 1794534), (21, 1367264), (24, 1196356), (28, 1025448), (32, 897267), (42, 683632), (48, 598178), (56, 512724), (84, 341816), (96, 299089), (112, 256362), (168, 170908), (224, 128181), (336, 85454), (672, 42727)]