75261758

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 136745280

約数和(自身を除く): 61483522

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 121, 143, 242, 286, 509, 517, 611, 1018, 1034, 1222, 1573, 3146, 5599, 5687, 6617, 6721, 11198, 11374, 13234, 13442, 23923, 47846, 61589, 72787, 73931, 123178, 145574, 147862, 263153, 310999, 526306, 621998, 800657, 1601314, 2894683, 3420989, 5789366, 6841978, 37630879, 75261758]

約数ペア:

[(1, 75261758), (2, 37630879), (11, 6841978), (13, 5789366), (22, 3420989), (26, 2894683), (47, 1601314), (94, 800657), (121, 621998), (143, 526306), (242, 310999), (286, 263153), (509, 147862), (517, 145574), (611, 123178), (1018, 73931), (1034, 72787), (1222, 61589), (1573, 47846), (3146, 23923), (5599, 13442), (5687, 13234), (6617, 11374), (6721, 11198)]