77988496

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{11257}}^1$

素因数の和:11698

約数の個数: 20

約数和(自身を含む): 151465132

約数和(自身を除く): 73476636

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 11257, 22514, 45028, 90056, 180112, 4874281, 9748562, 19497124, 38994248, 77988496]

約数ペア:

[(1, 77988496), (2, 38994248), (4, 19497124), (8, 9748562), (16, 4874281), (433, 180112), (866, 90056), (1732, 45028), (3464, 22514), (6928, 11257)]