80279484

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4457}}^1$

素因数の和:4562

約数の個数: 48

約数和(自身を含む): 199718400

約数和(自身を除く): 119438916

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 4457, 4503, 6004, 8914, 9006, 13371, 17828, 18012, 26742, 53484, 84683, 169366, 254049, 338732, 352103, 508098, 704206, 1016196, 1056309, 1408412, 2112618, 4225236, 6689957, 13379914, 20069871, 26759828, 40139742, 80279484]

約数ペア:

[(1, 80279484), (2, 40139742), (3, 26759828), (4, 20069871), (6, 13379914), (12, 6689957), (19, 4225236), (38, 2112618), (57, 1408412), (76, 1056309), (79, 1016196), (114, 704206), (158, 508098), (228, 352103), (237, 338732), (316, 254049), (474, 169366), (948, 84683), (1501, 53484), (3002, 26742), (4457, 18012), (4503, 17828), (6004, 13371), (8914, 9006)]