23671648

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 62657280

約数和(自身を除く): 38985632

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 739, 1001, 1144, 1232, 1456, 1478, 2002, 2288, 2464, 2912, 2956, 4004, 4576, 5173, 5912, 8008, 8129, 9607, 10346, 11824, 16016, 16258, 19214, 20692, 23648, 32032, 32516, 38428, 41384, 56903, 65032, 67249, 76856, 82768, 105677, 113806, 130064, 134498, 153712, 165536, 211354, 227612, 260128, 268996, 307424, 422708, 455224, 537992, 739739, 845416, 910448, 1075984, 1479478, 1690832, 1820896, 2151968, 2958956, 3381664, 5917912, 11835824, 23671648]

約数ペア:

[(1, 23671648), (2, 11835824), (4, 5917912), (7, 3381664), (8, 2958956), (11, 2151968), (13, 1820896), (14, 1690832), (16, 1479478), (22, 1075984), (26, 910448), (28, 845416), (32, 739739), (44, 537992), (52, 455224), (56, 422708), (77, 307424), (88, 268996), (91, 260128), (104, 227612), (112, 211354), (143, 165536), (154, 153712), (176, 134498), (182, 130064), (208, 113806), (224, 105677), (286, 82768), (308, 76856), (352, 67249), (364, 65032), (416, 56903), (572, 41384), (616, 38428), (728, 32516), (739, 32032), (1001, 23648), (1144, 20692), (1232, 19214), (1456, 16258), (1478, 16016), (2002, 11824), (2288, 10346), (2464, 9607), (2912, 8129), (2956, 8008), (4004, 5912), (4576, 5173)]