28912819656

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{24585731}}^1$

素因数の和:24585754

約数の個数: 48

約数和(自身を含む): 84083203440

約数和(自身を除く): 55170383784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 24585731, 49171462, 73757193, 98342924, 147514386, 172100117, 196685848, 295028772, 344200234, 516300351, 590057544, 688400468, 1032600702, 1204700819, 1376800936, 2065201404, 2409401638, 3614102457, 4130402808, 4818803276, 7228204914, 9637606552, 14456409828, 28912819656]

約数ペア:

[(1, 28912819656), (2, 14456409828), (3, 9637606552), (4, 7228204914), (6, 4818803276), (7, 4130402808), (8, 3614102457), (12, 2409401638), (14, 2065201404), (21, 1376800936), (24, 1204700819), (28, 1032600702), (42, 688400468), (49, 590057544), (56, 516300351), (84, 344200234), (98, 295028772), (147, 196685848), (168, 172100117), (196, 147514386), (294, 98342924), (392, 73757193), (588, 49171462), (1176, 24585731)]