79981888

素因数分解:

$2^6\times 7^1\times {\mathrm{178531}}^1$

素因数の和:178550

約数の個数: 28

約数和(自身を含む): 181388512

約数和(自身を除く): 101406624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 178531, 357062, 714124, 1249717, 1428248, 2499434, 2856496, 4998868, 5712992, 9997736, 11425984, 19995472, 39990944, 79981888]

約数ペア:

[(1, 79981888), (2, 39990944), (4, 19995472), (7, 11425984), (8, 9997736), (14, 5712992), (16, 4998868), (28, 2856496), (32, 2499434), (56, 1428248), (64, 1249717), (112, 714124), (224, 357062), (448, 178531)]