33553688

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 76032000

約数和(自身を除く): 42478312

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 109, 161, 184, 218, 239, 322, 436, 478, 644, 763, 872, 956, 1288, 1526, 1673, 1912, 2507, 3052, 3346, 5014, 5497, 6104, 6692, 10028, 10994, 13384, 17549, 20056, 21988, 26051, 35098, 38479, 43976, 52102, 70196, 76958, 104204, 140392, 153916, 182357, 208408, 307832, 364714, 599173, 729428, 1198346, 1458856, 2396692, 4194211, 4793384, 8388422, 16776844, 33553688]

約数ペア:

[(1, 33553688), (2, 16776844), (4, 8388422), (7, 4793384), (8, 4194211), (14, 2396692), (23, 1458856), (28, 1198346), (46, 729428), (56, 599173), (92, 364714), (109, 307832), (161, 208408), (184, 182357), (218, 153916), (239, 140392), (322, 104204), (436, 76958), (478, 70196), (644, 52102), (763, 43976), (872, 38479), (956, 35098), (1288, 26051), (1526, 21988), (1673, 20056), (1912, 17549), (2507, 13384), (3052, 10994), (3346, 10028), (5014, 6692), (5497, 6104)]