63839022128

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2365109}}^1$

素因数の和:2365365

約数の個数: 40

約数和(自身を含む): 141944441760

約数和(自身を除く): 78105419632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 3374, 3856, 6748, 13496, 26992, 2365109, 4730218, 9460436, 16555763, 18920872, 33111526, 37841744, 66223052, 132446104, 264892208, 569991269, 1139982538, 2279965076, 3989938883, 4559930152, 7979877766, 9119860304, 15959755532, 31919511064, 63839022128]

約数ペア:

[(1, 63839022128), (2, 31919511064), (4, 15959755532), (7, 9119860304), (8, 7979877766), (14, 4559930152), (16, 3989938883), (28, 2279965076), (56, 1139982538), (112, 569991269), (241, 264892208), (482, 132446104), (964, 66223052), (1687, 37841744), (1928, 33111526), (3374, 18920872), (3856, 16555763), (6748, 9460436), (13496, 4730218), (26992, 2365109)]