86929598

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1163}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 157559040

約数和(自身を除く): 70629442

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 281, 562, 1163, 1967, 2326, 3934, 5339, 8141, 10678, 16282, 22097, 37373, 44194, 74746, 154679, 309358, 326803, 653606, 2287621, 4575242, 6209257, 12418514, 43464799, 86929598]

約数ペア:

[(1, 86929598), (2, 43464799), (7, 12418514), (14, 6209257), (19, 4575242), (38, 2287621), (133, 653606), (266, 326803), (281, 309358), (562, 154679), (1163, 74746), (1967, 44194), (2326, 37373), (3934, 22097), (5339, 16282), (8141, 10678)]