29628928

素因数分解:

$2^9\times 7^2\times {\mathrm{1181}}^1$

素因数の和:1213

約数の個数: 60

約数和(自身を含む): 68923602

約数和(自身を除く): 39294674

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1181, 1568, 1792, 2362, 3136, 3584, 4724, 6272, 8267, 9448, 12544, 16534, 18896, 25088, 33068, 37792, 57869, 66136, 75584, 115738, 132272, 151168, 231476, 264544, 302336, 462952, 529088, 604672, 925904, 1058176, 1851808, 2116352, 3703616, 4232704, 7407232, 14814464, 29628928]

約数ペア:

[(1, 29628928), (2, 14814464), (4, 7407232), (7, 4232704), (8, 3703616), (14, 2116352), (16, 1851808), (28, 1058176), (32, 925904), (49, 604672), (56, 529088), (64, 462952), (98, 302336), (112, 264544), (128, 231476), (196, 151168), (224, 132272), (256, 115738), (392, 75584), (448, 66136), (512, 57869), (784, 37792), (896, 33068), (1181, 25088), (1568, 18896), (1792, 16534), (2362, 12544), (3136, 9448), (3584, 8267), (4724, 6272)]