70847466

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 88819734

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 139, 263, 278, 323, 417, 526, 646, 789, 834, 969, 1578, 1938, 2363, 2641, 4471, 4726, 4997, 5282, 7089, 7923, 8942, 9994, 13413, 14178, 14991, 15846, 26826, 29982, 36557, 44897, 73114, 84949, 89794, 109671, 134691, 169898, 219342, 254847, 269382, 509694, 621469, 694583, 1242938, 1389166, 1864407, 2083749, 3728814, 4167498, 11807911, 23615822, 35423733, 70847466]

約数ペア:

[(1, 70847466), (2, 35423733), (3, 23615822), (6, 11807911), (17, 4167498), (19, 3728814), (34, 2083749), (38, 1864407), (51, 1389166), (57, 1242938), (102, 694583), (114, 621469), (139, 509694), (263, 269382), (278, 254847), (323, 219342), (417, 169898), (526, 134691), (646, 109671), (789, 89794), (834, 84949), (969, 73114), (1578, 44897), (1938, 36557), (2363, 29982), (2641, 26826), (4471, 15846), (4726, 14991), (4997, 14178), (5282, 13413), (7089, 9994), (7923, 8942)]