79128448

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1879}}^1$

素因数の和:1947

約数の個数: 64

約数和(自身を含む): 184089600

約数和(自身を除く): 104961152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1316, 1504, 1879, 2632, 3008, 3758, 5264, 6016, 7516, 10528, 13153, 15032, 21056, 26306, 30064, 42112, 52612, 60128, 88313, 105224, 120256, 176626, 210448, 240512, 353252, 420896, 618191, 706504, 841792, 1236382, 1413008, 1683584, 2472764, 2826016, 4945528, 5652032, 9891056, 11304064, 19782112, 39564224, 79128448]

約数ペア:

[(1, 79128448), (2, 39564224), (4, 19782112), (7, 11304064), (8, 9891056), (14, 5652032), (16, 4945528), (28, 2826016), (32, 2472764), (47, 1683584), (56, 1413008), (64, 1236382), (94, 841792), (112, 706504), (128, 618191), (188, 420896), (224, 353252), (329, 240512), (376, 210448), (448, 176626), (658, 120256), (752, 105224), (896, 88313), (1316, 60128), (1504, 52612), (1879, 42112), (2632, 30064), (3008, 26306), (3758, 21056), (5264, 15032), (6016, 13153), (7516, 10528)]