38681832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1193}}^1$

素因数の和:1402

約数の個数: 64

約数和(自身を含む): 111185280

約数和(自身を除く): 72503448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 193, 386, 579, 772, 1158, 1193, 1351, 1544, 2316, 2386, 2702, 3579, 4053, 4632, 4772, 5404, 7158, 8106, 8351, 9544, 10808, 14316, 16212, 16702, 25053, 28632, 32424, 33404, 50106, 66808, 100212, 200424, 230249, 460498, 690747, 920996, 1381494, 1611743, 1841992, 2762988, 3223486, 4835229, 5525976, 6446972, 9670458, 12893944, 19340916, 38681832]

約数ペア:

[(1, 38681832), (2, 19340916), (3, 12893944), (4, 9670458), (6, 6446972), (7, 5525976), (8, 4835229), (12, 3223486), (14, 2762988), (21, 1841992), (24, 1611743), (28, 1381494), (42, 920996), (56, 690747), (84, 460498), (168, 230249), (193, 200424), (386, 100212), (579, 66808), (772, 50106), (1158, 33404), (1193, 32424), (1351, 28632), (1544, 25053), (2316, 16702), (2386, 16212), (2702, 14316), (3579, 10808), (4053, 9544), (4632, 8351), (4772, 8106), (5404, 7158)]