86247656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{16067}}^1$

素因数の和:16145

約数の個数: 32

約数和(自身を含む): 179318880

約数和(自身を除く): 93071224

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 16067, 32134, 64268, 128536, 176737, 353474, 706948, 980087, 1413896, 1960174, 3920348, 7840696, 10780957, 21561914, 43123828, 86247656]

約数ペア:

[(1, 86247656), (2, 43123828), (4, 21561914), (8, 10780957), (11, 7840696), (22, 3920348), (44, 1960174), (61, 1413896), (88, 980087), (122, 706948), (244, 353474), (488, 176737), (671, 128536), (1342, 64268), (2684, 32134), (5368, 16067)]