8374392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 25552800

約数和(自身を除く): 17178408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 389, 414, 468, 552, 598, 778, 828, 897, 936, 1167, 1196, 1556, 1656, 1794, 2334, 2392, 2691, 3112, 3501, 3588, 4668, 5057, 5382, 7002, 7176, 8947, 9336, 10114, 10764, 14004, 15171, 17894, 20228, 21528, 26841, 28008, 30342, 35788, 40456, 45513, 53682, 60684, 71576, 80523, 91026, 107364, 116311, 121368, 161046, 182052, 214728, 232622, 322092, 348933, 364104, 465244, 644184, 697866, 930488, 1046799, 1395732, 2093598, 2791464, 4187196, 8374392]

約数ペア:

[(1, 8374392), (2, 4187196), (3, 2791464), (4, 2093598), (6, 1395732), (8, 1046799), (9, 930488), (12, 697866), (13, 644184), (18, 465244), (23, 364104), (24, 348933), (26, 322092), (36, 232622), (39, 214728), (46, 182052), (52, 161046), (69, 121368), (72, 116311), (78, 107364), (92, 91026), (104, 80523), (117, 71576), (138, 60684), (156, 53682), (184, 45513), (207, 40456), (234, 35788), (276, 30342), (299, 28008), (312, 26841), (389, 21528), (414, 20228), (468, 17894), (552, 15171), (598, 14004), (778, 10764), (828, 10114), (897, 9336), (936, 8947), (1167, 7176), (1196, 7002), (1556, 5382), (1656, 5057), (1794, 4668), (2334, 3588), (2392, 3501), (2691, 3112)]