64463544

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{4639}}^1$

素因数の和:4844

約数の個数: 48

約数和(自身を含む): 175531200

約数和(自身を除く): 111067656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 4639, 6948, 9278, 13896, 13917, 18556, 27834, 37112, 41751, 55668, 83502, 111336, 167004, 334008, 895327, 1790654, 2685981, 3581308, 5371962, 7162616, 8057943, 10743924, 16115886, 21487848, 32231772, 64463544]

約数ペア:

[(1, 64463544), (2, 32231772), (3, 21487848), (4, 16115886), (6, 10743924), (8, 8057943), (9, 7162616), (12, 5371962), (18, 3581308), (24, 2685981), (36, 1790654), (72, 895327), (193, 334008), (386, 167004), (579, 111336), (772, 83502), (1158, 55668), (1544, 41751), (1737, 37112), (2316, 27834), (3474, 18556), (4632, 13917), (4639, 13896), (6948, 9278)]