87119118

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2207}}^1$

素因数の和:2278

約数の個数: 64

約数和(自身を含む): 209848320

約数和(自身を除く): 122729202

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 86, 102, 129, 153, 258, 306, 387, 459, 731, 774, 918, 1161, 1462, 2193, 2207, 2322, 4386, 4414, 6579, 6621, 13158, 13242, 19737, 19863, 37519, 39474, 39726, 59589, 75038, 94901, 112557, 119178, 189802, 225114, 284703, 337671, 569406, 675342, 854109, 1013013, 1613317, 1708218, 2026026, 2562327, 3226634, 4839951, 5124654, 9679902, 14519853, 29039706, 43559559, 87119118]

約数ペア:

[(1, 87119118), (2, 43559559), (3, 29039706), (6, 14519853), (9, 9679902), (17, 5124654), (18, 4839951), (27, 3226634), (34, 2562327), (43, 2026026), (51, 1708218), (54, 1613317), (86, 1013013), (102, 854109), (129, 675342), (153, 569406), (258, 337671), (306, 284703), (387, 225114), (459, 189802), (731, 119178), (774, 112557), (918, 94901), (1161, 75038), (1462, 59589), (2193, 39726), (2207, 39474), (2322, 37519), (4386, 19863), (4414, 19737), (6579, 13242), (6621, 13158)]