129033544

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{3347}}^1$

素因数の和:3493

約数の個数: 32

約数和(自身を含む): 249091200

約数和(自身を除く): 120057656

約数列:

[1, 2, 4, 8, 61, 79, 122, 158, 244, 316, 488, 632, 3347, 4819, 6694, 9638, 13388, 19276, 26776, 38552, 204167, 264413, 408334, 528826, 816668, 1057652, 1633336, 2115304, 16129193, 32258386, 64516772, 129033544]

約数ペア:

[(1, 129033544), (2, 64516772), (4, 32258386), (8, 16129193), (61, 2115304), (79, 1633336), (122, 1057652), (158, 816668), (244, 528826), (316, 408334), (488, 264413), (632, 204167), (3347, 38552), (4819, 26776), (6694, 19276), (9638, 13388)]