1663669142068

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3637}}^1\times {\mathrm{25589}}^1$

素因数の和:29380

約数の個数: 48

約数和(自身を含む): 3010738222800

約数和(自身を除く): 1347069080732

約数列:

[1, 2, 4, 41, 82, 109, 164, 218, 436, 3637, 4469, 7274, 8938, 14548, 17876, 25589, 51178, 102356, 149117, 298234, 396433, 596468, 792866, 1049149, 1585732, 2098298, 2789201, 4196596, 5578402, 11156804, 16253753, 32507506, 65015012, 93067193, 114357241, 186134386, 228714482, 372268772, 457428964, 3815754913, 7631509826, 10144324037, 15263019652, 20288648074, 40577296148, 415917285517, 831834571034, 1663669142068]

約数ペア:

[(1, 1663669142068), (2, 831834571034), (4, 415917285517), (41, 40577296148), (82, 20288648074), (109, 15263019652), (164, 10144324037), (218, 7631509826), (436, 3815754913), (3637, 457428964), (4469, 372268772), (7274, 228714482), (8938, 186134386), (14548, 114357241), (17876, 93067193), (25589, 65015012), (51178, 32507506), (102356, 16253753), (149117, 11156804), (298234, 5578402), (396433, 4196596), (596468, 2789201), (792866, 2098298), (1049149, 1585732)]