67725856

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1063}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 146397888

約数和(自身を除く): 78672032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 181, 352, 362, 724, 1063, 1448, 1991, 2126, 2896, 3982, 4252, 5792, 7964, 8504, 11693, 15928, 17008, 23386, 31856, 34016, 46772, 63712, 93544, 187088, 192403, 374176, 384806, 769612, 1539224, 2116433, 3078448, 4232866, 6156896, 8465732, 16931464, 33862928, 67725856]

約数ペア:

[(1, 67725856), (2, 33862928), (4, 16931464), (8, 8465732), (11, 6156896), (16, 4232866), (22, 3078448), (32, 2116433), (44, 1539224), (88, 769612), (176, 384806), (181, 374176), (352, 192403), (362, 187088), (724, 93544), (1063, 63712), (1448, 46772), (1991, 34016), (2126, 31856), (2896, 23386), (3982, 17008), (4252, 15928), (5792, 11693), (7964, 8504)]