19653312

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{2089}}^1$

素因数の和:2118

約数の個数: 84

約数和(自身を含む): 60518040

約数和(自身を除く): 40864728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2089, 2352, 3136, 4178, 4704, 6267, 8356, 9408, 12534, 14623, 16712, 25068, 29246, 33424, 43869, 50136, 58492, 66848, 87738, 100272, 102361, 116984, 133696, 175476, 200544, 204722, 233968, 307083, 350952, 401088, 409444, 467936, 614166, 701904, 818888, 935872, 1228332, 1403808, 1637776, 2456664, 2807616, 3275552, 4913328, 6551104, 9826656, 19653312]

約数ペア:

[(1, 19653312), (2, 9826656), (3, 6551104), (4, 4913328), (6, 3275552), (7, 2807616), (8, 2456664), (12, 1637776), (14, 1403808), (16, 1228332), (21, 935872), (24, 818888), (28, 701904), (32, 614166), (42, 467936), (48, 409444), (49, 401088), (56, 350952), (64, 307083), (84, 233968), (96, 204722), (98, 200544), (112, 175476), (147, 133696), (168, 116984), (192, 102361), (196, 100272), (224, 87738), (294, 66848), (336, 58492), (392, 50136), (448, 43869), (588, 33424), (672, 29246), (784, 25068), (1176, 16712), (1344, 14623), (1568, 12534), (2089, 9408), (2352, 8356), (3136, 6267), (4178, 4704)]